8519478735

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2081}}^1\times {\mathrm{5807}}^1$

素因数の和:7943

約数の個数: 32

約数和(自身を含む): 13930278912

約数和(自身を除く): 5410800177

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 2081, 5807, 6243, 10405, 17421, 29035, 31215, 87105, 97807, 272929, 293421, 489035, 818787, 1364645, 1467105, 4093935, 12084367, 36253101, 60421835, 181265505, 567965249, 1703895747, 2839826245, 8519478735]

約数ペア:

[(1, 8519478735), (3, 2839826245), (5, 1703895747), (15, 567965249), (47, 181265505), (141, 60421835), (235, 36253101), (705, 12084367), (2081, 4093935), (5807, 1467105), (6243, 1364645), (10405, 818787), (17421, 489035), (29035, 293421), (31215, 272929), (87105, 97807)]