913399331

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{14389}}^1$

素因数の和:14678

約数の個数: 16

約数和(自身を含む): 1039533600

約数和(自身を除く): 126134269

約数列:

[1, 13, 19, 247, 257, 3341, 4883, 14389, 63479, 187057, 273391, 3554083, 3697973, 48073649, 70261487, 913399331]

約数ペア:

[(1, 913399331), (13, 70261487), (19, 48073649), (247, 3697973), (257, 3554083), (3341, 273391), (4883, 187057), (14389, 63479)]