22086531

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2437}}^1$

素因数の和:2515

約数の個数: 24

約数和(自身を含む): 34229520

約数和(自身を除く): 12142989

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 2437, 3021, 7311, 9063, 21933, 46303, 129161, 138909, 387483, 416727, 1162449, 2454059, 7362177, 22086531]

約数ペア:

[(1, 22086531), (3, 7362177), (9, 2454059), (19, 1162449), (53, 416727), (57, 387483), (159, 138909), (171, 129161), (477, 46303), (1007, 21933), (2437, 9063), (3021, 7311)]