313357746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4017407}}^1$

素因数の和:4017425

約数の個数: 16

約数和(自身を含む): 674924544

約数和(自身を除く): 361566798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4017407, 8034814, 12052221, 24104442, 52226291, 104452582, 156678873, 313357746]

約数ペア:

[(1, 313357746), (2, 156678873), (3, 104452582), (6, 52226291), (13, 24104442), (26, 12052221), (39, 8034814), (78, 4017407)]