22291280019

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{574799}}^1$

素因数の和:574975

約数の個数: 24

約数和(自身を含む): 33476352000

約数和(自身を除く): 11185071981

約数列:

[1, 3, 9, 31, 93, 139, 279, 417, 1251, 4309, 12927, 38781, 574799, 1724397, 5173191, 17818769, 53456307, 79897061, 160368921, 239691183, 719073549, 2476808891, 7430426673, 22291280019]

約数ペア:

[(1, 22291280019), (3, 7430426673), (9, 2476808891), (31, 719073549), (93, 239691183), (139, 160368921), (279, 79897061), (417, 53456307), (1251, 17818769), (4309, 5173191), (12927, 1724397), (38781, 574799)]