3957282

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:85

約数の個数: 96

約数和(自身を含む): 10972800

約数和(自身を除く): 7015518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 29, 38, 42, 54, 57, 58, 63, 87, 114, 126, 133, 171, 174, 189, 203, 261, 266, 342, 361, 378, 399, 406, 513, 522, 551, 609, 722, 783, 798, 1026, 1083, 1102, 1197, 1218, 1566, 1653, 1827, 2166, 2394, 2527, 3249, 3306, 3591, 3654, 3857, 4959, 5054, 5481, 6498, 7182, 7581, 7714, 9747, 9918, 10469, 10962, 11571, 14877, 15162, 19494, 20938, 22743, 23142, 29754, 31407, 34713, 45486, 62814, 68229, 69426, 73283, 94221, 104139, 136458, 146566, 188442, 208278, 219849, 282663, 439698, 565326, 659547, 1319094, 1978641, 3957282]

約数ペア:

[(1, 3957282), (2, 1978641), (3, 1319094), (6, 659547), (7, 565326), (9, 439698), (14, 282663), (18, 219849), (19, 208278), (21, 188442), (27, 146566), (29, 136458), (38, 104139), (42, 94221), (54, 73283), (57, 69426), (58, 68229), (63, 62814), (87, 45486), (114, 34713), (126, 31407), (133, 29754), (171, 23142), (174, 22743), (189, 20938), (203, 19494), (261, 15162), (266, 14877), (342, 11571), (361, 10962), (378, 10469), (399, 9918), (406, 9747), (513, 7714), (522, 7581), (551, 7182), (609, 6498), (722, 5481), (783, 5054), (798, 4959), (1026, 3857), (1083, 3654), (1102, 3591), (1197, 3306), (1218, 3249), (1566, 2527), (1653, 2394), (1827, 2166)]