57617313

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47657}}^1$

素因数の和:47704

約数の個数: 16

約数和(自身を含む): 85403136

約数和(自身を除く): 27785823

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 47657, 142971, 619541, 1477367, 1858623, 4432101, 19205771, 57617313]

約数ペア:

[(1, 57617313), (3, 19205771), (13, 4432101), (31, 1858623), (39, 1477367), (93, 619541), (403, 142971), (1209, 47657)]