331333007761

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1\times {\mathrm{653}}^1\times {\mathrm{3331}}^1$

素因数の和:4501

約数の個数: 32

約数和(自身を含む): 388268310528

約数和(自身を除く): 56935302767

約数列:

[1, 7, 47, 329, 463, 653, 3241, 3331, 4571, 21761, 23317, 30691, 152327, 156557, 214837, 302339, 1095899, 1542253, 2116373, 2175143, 10795771, 14209933, 15226001, 72485891, 99469531, 102231721, 507401237, 715622047, 1007091209, 7049638463, 47333286823, 331333007761]

約数ペア:

[(1, 331333007761), (7, 47333286823), (47, 7049638463), (329, 1007091209), (463, 715622047), (653, 507401237), (3241, 102231721), (3331, 99469531), (4571, 72485891), (21761, 15226001), (23317, 14209933), (30691, 10795771), (152327, 2175143), (156557, 2116373), (214837, 1542253), (302339, 1095899)]