315046122

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{4643}}^1$

素因数の和:4954

約数の個数: 32

約数和(自身を含む): 647336448

約数和(自身を除く): 332290326

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 263, 526, 789, 1578, 4643, 9286, 11309, 13929, 22618, 27858, 33927, 67854, 199649, 399298, 598947, 1197894, 1221109, 2442218, 3663327, 7326654, 52507687, 105015374, 157523061, 315046122]

約数ペア:

[(1, 315046122), (2, 157523061), (3, 105015374), (6, 52507687), (43, 7326654), (86, 3663327), (129, 2442218), (258, 1221109), (263, 1197894), (526, 598947), (789, 399298), (1578, 199649), (4643, 67854), (9286, 33927), (11309, 27858), (13929, 22618)]