740490699

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{30773}}^1$

素因数の和:31406

約数の個数: 16

約数和(自身を含む): 1065026592

約数和(自身を除く): 324535893

約数列:

[1, 3, 13, 39, 617, 1851, 8021, 24063, 30773, 92319, 400049, 1200147, 18986941, 56960823, 246830233, 740490699]

約数ペア:

[(1, 740490699), (3, 246830233), (13, 56960823), (39, 18986941), (617, 1200147), (1851, 400049), (8021, 92319), (24063, 30773)]