248045592951

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{4549}}^1$

素因数の和:5039

約数の個数: 96

約数和(自身を含む): 410962843200

約数和(自身を除く): 162917250249

約数列:

[1, 3, 9, 13, 27, 39, 41, 81, 117, 123, 243, 351, 369, 421, 533, 1053, 1107, 1263, 1599, 3159, 3321, 3789, 4549, 4797, 5473, 9963, 11367, 13647, 14391, 16419, 17261, 34101, 40941, 43173, 49257, 51783, 59137, 102303, 122823, 129519, 147771, 155349, 177411, 186509, 224393, 368469, 443313, 466047, 532233, 559527, 673179, 1105407, 1329939, 1398141, 1596699, 1678581, 1915129, 2019537, 2424617, 4194423, 4790097, 5035743, 5745387, 6058611, 7273851, 14370291, 15107229, 17236161, 18175833, 21821553, 24896677, 45321687, 51708483, 54527499, 65464659, 74690031, 78520289, 155125449, 196393977, 224070093, 235560867, 465376347, 589181931, 672210279, 706682601, 1020763757, 2016630837, 2120047803, 3062291271, 6049892511, 6360143409, 9186873813, 19080430227, 27560621439, 82681864317, 248045592951]

約数ペア:

[(1, 248045592951), (3, 82681864317), (9, 27560621439), (13, 19080430227), (27, 9186873813), (39, 6360143409), (41, 6049892511), (81, 3062291271), (117, 2120047803), (123, 2016630837), (243, 1020763757), (351, 706682601), (369, 672210279), (421, 589181931), (533, 465376347), (1053, 235560867), (1107, 224070093), (1263, 196393977), (1599, 155125449), (3159, 78520289), (3321, 74690031), (3789, 65464659), (4549, 54527499), (4797, 51708483), (5473, 45321687), (9963, 24896677), (11367, 21821553), (13647, 18175833), (14391, 17236161), (16419, 15107229), (17261, 14370291), (34101, 7273851), (40941, 6058611), (43173, 5745387), (49257, 5035743), (51783, 4790097), (59137, 4194423), (102303, 2424617), (122823, 2019537), (129519, 1915129), (147771, 1678581), (155349, 1596699), (177411, 1398141), (186509, 1329939), (224393, 1105407), (368469, 673179), (443313, 559527), (466047, 532233)]