3986996877

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{1051}}^1\times {\mathrm{1289}}^1$

素因数の和:2458

約数の個数: 32

約数和(自身を含む): 5971152000

約数和(自身を除く): 1984155123

約数列:

[1, 3, 9, 27, 109, 327, 981, 1051, 1289, 2943, 3153, 3867, 9459, 11601, 28377, 34803, 114559, 140501, 343677, 421503, 1031031, 1264509, 1354739, 3093093, 3793527, 4064217, 12192651, 36577953, 147666551, 442999653, 1328998959, 3986996877]

約数ペア:

[(1, 3986996877), (3, 1328998959), (9, 442999653), (27, 147666551), (109, 36577953), (327, 12192651), (981, 4064217), (1051, 3793527), (1289, 3093093), (2943, 1354739), (3153, 1264509), (3867, 1031031), (9459, 421503), (11601, 343677), (28377, 140501), (34803, 114559)]