42207833

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 45342720

約数和(自身を除く): 3134887

約数列:

[1, 31, 47, 59, 491, 1457, 1829, 2773, 15221, 23077, 28969, 85963, 715387, 898039, 1361543, 42207833]

約数ペア:

[(1, 42207833), (31, 1361543), (47, 898039), (59, 715387), (491, 85963), (1457, 28969), (1829, 23077), (2773, 15221)]