2777633325

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{398227}}^1$

素因数の和:398274

約数の個数: 36

約数和(自身を含む): 5135548288

約数和(自身を除く): 2357914963

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 775, 1395, 2325, 6975, 398227, 1194681, 1991135, 3584043, 5973405, 9955675, 12345037, 17920215, 29867025, 37035111, 61725185, 89601075, 111105333, 185175555, 308625925, 555526665, 925877775, 2777633325]

約数ペア:

[(1, 2777633325), (3, 925877775), (5, 555526665), (9, 308625925), (15, 185175555), (25, 111105333), (31, 89601075), (45, 61725185), (75, 37035111), (93, 29867025), (155, 17920215), (225, 12345037), (279, 9955675), (465, 5973405), (775, 3584043), (1395, 1991135), (2325, 1194681), (6975, 398227)]