294388617

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 414120960

約数和(自身を除く): 119732343

約数列:

[1, 3, 31, 93, 109, 113, 257, 327, 339, 771, 3379, 3503, 7967, 10137, 10509, 12317, 23901, 28013, 29041, 36951, 84039, 87123, 381827, 868403, 900271, 1145481, 2605209, 2700813, 3165469, 9496407, 98129539, 294388617]

約数ペア:

[(1, 294388617), (3, 98129539), (31, 9496407), (93, 3165469), (109, 2700813), (113, 2605209), (257, 1145481), (327, 900271), (339, 868403), (771, 381827), (3379, 87123), (3503, 84039), (7967, 36951), (10137, 29041), (10509, 28013), (12317, 23901)]