27641514

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{86923}}^1$

素因数の和:86981

約数の個数: 16

約数和(自身を含む): 56326752

約数和(自身を除く): 28685238

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 86923, 173846, 260769, 521538, 4606919, 9213838, 13820757, 27641514]

約数ペア:

[(1, 27641514), (2, 13820757), (3, 9213838), (6, 4606919), (53, 521538), (106, 260769), (159, 173846), (318, 86923)]