312593346

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1335869}}^1$

素因数の和:1335890

約数の個数: 24

約数和(自身を含む): 729385020

約数和(自身を除く): 416791674

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1335869, 2671738, 4007607, 8015214, 12022821, 17366297, 24045642, 34732594, 52098891, 104197782, 156296673, 312593346]

約数ペア:

[(1, 312593346), (2, 156296673), (3, 104197782), (6, 52098891), (9, 34732594), (13, 24045642), (18, 17366297), (26, 12022821), (39, 8015214), (78, 4007607), (117, 2671738), (234, 1335869)]