15693786207

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{40867}}^1$

素因数の和:41321

約数の個数: 40

約数和(自身を含む): 25635025152

約数和(自身を除く): 9941238945

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 431, 891, 1293, 3879, 4741, 11637, 14223, 34911, 40867, 42669, 122601, 128007, 367803, 384021, 449537, 1103409, 1348611, 3310227, 4045833, 12137499, 17613677, 36412497, 52841031, 158523093, 193750447, 475569279, 581251341, 1426707837, 1743754023, 5231262069, 15693786207]

約数ペア:

[(1, 15693786207), (3, 5231262069), (9, 1743754023), (11, 1426707837), (27, 581251341), (33, 475569279), (81, 193750447), (99, 158523093), (297, 52841031), (431, 36412497), (891, 17613677), (1293, 12137499), (3879, 4045833), (4741, 3310227), (11637, 1348611), (14223, 1103409), (34911, 449537), (40867, 384021), (42669, 367803), (122601, 128007)]