6393904665

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{28123}}^1$

素因数の和:28813

約数の個数: 32

約数和(自身を含む): 10691619840

約数和(自身を除く): 4297715175

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 659, 1977, 3295, 9885, 15157, 28123, 45471, 75785, 84369, 140615, 227355, 421845, 646829, 1940487, 3234145, 9702435, 18533057, 55599171, 92665285, 277995855, 426260311, 1278780933, 2131301555, 6393904665]

約数ペア:

[(1, 6393904665), (3, 2131301555), (5, 1278780933), (15, 426260311), (23, 277995855), (69, 92665285), (115, 55599171), (345, 18533057), (659, 9702435), (1977, 3234145), (3295, 1940487), (9885, 646829), (15157, 421845), (28123, 227355), (45471, 140615), (75785, 84369)]