47111911

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{14923}}^1$

素因数の和:14982

約数の個数: 16

約数和(自身を含む): 60173568

約数和(自身を除く): 13061657

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 14923, 104461, 164153, 611843, 1149071, 4282901, 6730273, 47111911]

約数ペア:

[(1, 47111911), (7, 6730273), (11, 4282901), (41, 1149071), (77, 611843), (287, 164153), (451, 104461), (3157, 14923)]