7789065

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 13188096

約数和(自身を除く): 5399031

約数列:

[1, 3, 5, 15, 23, 69, 107, 115, 211, 321, 345, 535, 633, 1055, 1605, 2461, 3165, 4853, 7383, 12305, 14559, 22577, 24265, 36915, 67731, 72795, 112885, 338655, 519271, 1557813, 2596355, 7789065]

約数ペア:

[(1, 7789065), (3, 2596355), (5, 1557813), (15, 519271), (23, 338655), (69, 112885), (107, 72795), (115, 67731), (211, 36915), (321, 24265), (345, 22577), (535, 14559), (633, 12305), (1055, 7383), (1605, 4853), (2461, 3165)]