22233477

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 36075520

約数和(自身を除く): 13842043

約数列:

[1, 3, 7, 19, 21, 57, 103, 133, 309, 399, 541, 721, 1623, 1957, 2163, 3787, 5871, 10279, 11361, 13699, 30837, 41097, 55723, 71953, 167169, 215859, 390061, 1058737, 1170183, 3176211, 7411159, 22233477]

約数ペア:

[(1, 22233477), (3, 7411159), (7, 3176211), (19, 1170183), (21, 1058737), (57, 390061), (103, 215859), (133, 167169), (309, 71953), (399, 55723), (541, 41097), (721, 30837), (1623, 13699), (1957, 11361), (2163, 10279), (3787, 5871)]