30758823

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{313}}^1$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 45555120

約数和(自身を除く): 14796297

約数列:

[1, 3, 9, 61, 179, 183, 313, 537, 549, 939, 1611, 2817, 10919, 19093, 32757, 56027, 57279, 98271, 168081, 171837, 504243, 3417647, 10252941, 30758823]

約数ペア:

[(1, 30758823), (3, 10252941), (9, 3417647), (61, 504243), (179, 171837), (183, 168081), (313, 98271), (537, 57279), (549, 56027), (939, 32757), (1611, 19093), (2817, 10919)]