485156945

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1066279}}^1$

素因数の和:1066304

約数の個数: 16

約数和(自身を含む): 716540160

約数和(自身を除く): 231383215

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 1066279, 5331395, 7463953, 13861627, 37319765, 69308135, 97031389, 485156945]

約数ペア:

[(1, 485156945), (5, 97031389), (7, 69308135), (13, 37319765), (35, 13861627), (65, 7463953), (91, 5331395), (455, 1066279)]