64553913

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{14549}}^1$

素因数の和:14601

約数の個数: 24

約数和(自身を含む): 102141000

約数和(自身を除く): 37587087

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 14549, 43647, 130941, 247333, 421921, 741999, 1265763, 2225997, 3797289, 7172657, 21517971, 64553913]

約数ペア:

[(1, 64553913), (3, 21517971), (9, 7172657), (17, 3797289), (29, 2225997), (51, 1265763), (87, 741999), (153, 421921), (261, 247333), (493, 130941), (1479, 43647), (4437, 14549)]