90108318

素因数分解:

$2^1\times 3^1\times {\mathrm{313}}^1\times {\mathrm{47981}}^1$

素因数の和:48299

約数の個数: 16

約数和(自身を含む): 180796176

約数和(自身を除く): 90687858

約数列:

[1, 2, 3, 6, 313, 626, 939, 1878, 47981, 95962, 143943, 287886, 15018053, 30036106, 45054159, 90108318]

約数ペア:

[(1, 90108318), (2, 45054159), (3, 30036106), (6, 15018053), (313, 287886), (626, 143943), (939, 95962), (1878, 47981)]