310325731921

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{827}}^1\times {\mathrm{2797}}^1$

素因数の和:3973

約数の個数: 32

約数和(自身を含む): 342507432960

約数和(自身を除く): 32181701039

約数列:

[1, 19, 23, 307, 437, 827, 2797, 5833, 7061, 15713, 19021, 53143, 64331, 134159, 253889, 361399, 858679, 1222289, 2313119, 4823891, 5839447, 16314901, 19749617, 43949261, 53201737, 110949493, 375242723, 710127533, 1010833003, 13492423127, 16332933259, 310325731921]

約数ペア:

[(1, 310325731921), (19, 16332933259), (23, 13492423127), (307, 1010833003), (437, 710127533), (827, 375242723), (2797, 110949493), (5833, 53201737), (7061, 43949261), (15713, 19749617), (19021, 16314901), (53143, 5839447), (64331, 4823891), (134159, 2313119), (253889, 1222289), (361399, 858679)]