386264985

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1\times {\mathrm{673}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 627758208

約数和(自身を除く): 241493223

約数列:

[1, 3, 5, 15, 83, 249, 415, 461, 673, 1245, 1383, 2019, 2305, 3365, 6915, 10095, 38263, 55859, 114789, 167577, 191315, 279295, 310253, 573945, 837885, 930759, 1551265, 4653795, 25750999, 77252997, 128754995, 386264985]

約数ペア:

[(1, 386264985), (3, 128754995), (5, 77252997), (15, 25750999), (83, 4653795), (249, 1551265), (415, 930759), (461, 837885), (673, 573945), (1245, 310253), (1383, 279295), (2019, 191315), (2305, 167577), (3365, 114789), (6915, 55859), (10095, 38263)]