81547614

素因数分解:

$2^1\times 3^3\times {\mathrm{1510141}}^1$

素因数の和:1510152

約数の個数: 16

約数和(自身を含む): 181217040

約数和(自身を除く): 99669426

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1510141, 3020282, 4530423, 9060846, 13591269, 27182538, 40773807, 81547614]

約数ペア:

[(1, 81547614), (2, 40773807), (3, 27182538), (6, 13591269), (9, 9060846), (18, 4530423), (27, 3020282), (54, 1510141)]