31764483

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7159}}^1$

素因数の和:7211

約数の個数: 24

約数和(自身を含む): 50263200

約数和(自身を除く): 18498717

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 7159, 21477, 64431, 121703, 207611, 365109, 622833, 1095327, 1868499, 3529387, 10588161, 31764483]

約数ペア:

[(1, 31764483), (3, 10588161), (9, 3529387), (17, 1868499), (29, 1095327), (51, 622833), (87, 365109), (153, 207611), (261, 121703), (493, 64431), (1479, 21477), (4437, 7159)]