2997472005

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{17351}}^1$

素因数の和:17722

約数の個数: 48

約数和(自身を含む): 5684515200

約数和(自身を除く): 2687043195

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 349, 495, 1047, 1745, 3141, 3839, 5235, 11517, 15705, 17351, 19195, 34551, 52053, 57585, 86755, 156159, 172755, 190861, 260265, 572583, 780795, 954305, 1717749, 2862915, 6055499, 8588745, 18166497, 30277495, 54499491, 66610489, 90832485, 199831467, 272497455, 333052445, 599494401, 999157335, 2997472005]

約数ペア:

[(1, 2997472005), (3, 999157335), (5, 599494401), (9, 333052445), (11, 272497455), (15, 199831467), (33, 90832485), (45, 66610489), (55, 54499491), (99, 30277495), (165, 18166497), (349, 8588745), (495, 6055499), (1047, 2862915), (1745, 1717749), (3141, 954305), (3839, 780795), (5235, 572583), (11517, 260265), (15705, 190861), (17351, 172755), (19195, 156159), (34551, 86755), (52053, 57585)]