2000773035

素因数分解:

$3^3\times 5^1\times {\mathrm{14820541}}^1$

素因数の和:14820555

約数の個数: 16

約数和(自身を含む): 3556930080

約数和(自身を除く): 1556157045

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 14820541, 44461623, 74102705, 133384869, 222308115, 400154607, 666924345, 2000773035]

約数ペア:

[(1, 2000773035), (3, 666924345), (5, 400154607), (9, 222308115), (15, 133384869), (27, 74102705), (45, 44461623), (135, 14820541)]