9968140179

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{77839}}^1$

素因数の和:77902

約数の個数: 48

約数和(自身を含む): 16320245760

約数和(自身を除く): 6352105581

約数列:

[1, 3, 9, 17, 27, 31, 51, 81, 93, 153, 243, 279, 459, 527, 837, 1377, 1581, 2511, 4131, 4743, 7533, 14229, 42687, 77839, 128061, 233517, 700551, 1323263, 2101653, 2413009, 3969789, 6304959, 7239027, 11909367, 18914877, 21717081, 35728101, 41021153, 65151243, 107184303, 123063459, 195453729, 321552909, 369190377, 586361187, 1107571131, 3322713393, 9968140179]

約数ペア:

[(1, 9968140179), (3, 3322713393), (9, 1107571131), (17, 586361187), (27, 369190377), (31, 321552909), (51, 195453729), (81, 123063459), (93, 107184303), (153, 65151243), (243, 41021153), (279, 35728101), (459, 21717081), (527, 18914877), (837, 11909367), (1377, 7239027), (1581, 6304959), (2511, 3969789), (4131, 2413009), (4743, 2101653), (7533, 1323263), (14229, 700551), (42687, 233517), (77839, 128061)]