45042673

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:697

約数の個数: 24

約数和(自身を含む): 54326720

約数和(自身を除く): 9284047

約数列:

[1, 13, 17, 19, 221, 247, 289, 323, 631, 3757, 4199, 5491, 8203, 10727, 11989, 71383, 139451, 155857, 182359, 203813, 2370667, 2649569, 3464821, 45042673]

約数ペア:

[(1, 45042673), (13, 3464821), (17, 2649569), (19, 2370667), (221, 203813), (247, 182359), (289, 155857), (323, 139451), (631, 71383), (3757, 11989), (4199, 10727), (5491, 8203)]