87912849

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1\times {\mathrm{769}}^1$

素因数の和:1544

約数の個数: 16

約数和(自身を含む): 119750400

約数和(自身を除く): 31837551

約数列:

[1, 3, 53, 159, 719, 769, 2157, 2307, 38107, 40757, 114321, 122271, 552911, 1658733, 29304283, 87912849]

約数ペア:

[(1, 87912849), (3, 29304283), (53, 1658733), (159, 552911), (719, 122271), (769, 114321), (2157, 40757), (2307, 38107)]