1490793795

素因数分解:

$3^3\times 5^1\times {\mathrm{11042917}}^1$

素因数の和:11042931

約数の個数: 16

約数和(自身を含む): 2650300320

約数和(自身を除く): 1159506525

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 11042917, 33128751, 55214585, 99386253, 165643755, 298158759, 496931265, 1490793795]

約数ペア:

[(1, 1490793795), (3, 496931265), (5, 298158759), (9, 165643755), (15, 99386253), (27, 55214585), (45, 33128751), (135, 11042917)]