8904537

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 13470600

約数和(自身を除く): 4566063

約数列:

[1, 3, 9, 29, 87, 109, 261, 313, 327, 939, 981, 2817, 3161, 9077, 9483, 27231, 28449, 34117, 81693, 102351, 307053, 989393, 2968179, 8904537]

約数ペア:

[(1, 8904537), (3, 2968179), (9, 989393), (29, 307053), (87, 102351), (109, 81693), (261, 34117), (313, 28449), (327, 27231), (939, 9483), (981, 9077), (2817, 3161)]