30493047

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{7591}}^1$

素因数の和:7710

約数の個数: 16

約数和(自身を含む): 44215808

約数和(自身を除く): 13722761

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 7591, 22773, 98683, 296049, 781873, 2345619, 10164349, 30493047]

約数ペア:

[(1, 30493047), (3, 10164349), (13, 2345619), (39, 781873), (103, 296049), (309, 98683), (1339, 22773), (4017, 7591)]