47820919011

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{2531}}^1\times {\mathrm{45971}}^1$

素因数の和:48642

約数の個数: 16

約数和(自身を含む): 64253409408

約数和(自身を除く): 16432490397

約数列:

[1, 3, 137, 411, 2531, 7593, 45971, 137913, 346747, 1040241, 6298027, 18894081, 116352601, 349057803, 15940306337, 47820919011]

約数ペア:

[(1, 47820919011), (3, 15940306337), (137, 349057803), (411, 116352601), (2531, 18894081), (7593, 6298027), (45971, 1040241), (137913, 346747)]