245628542007

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{6373}}^1\times {\mathrm{30809}}^1$

素因数の和:37327

約数の個数: 24

約数和(自身を含む): 357416950800

約数和(自身を除く): 111788408793

約数列:

[1, 3, 9, 139, 417, 1251, 6373, 19119, 30809, 57357, 92427, 277281, 885847, 2657541, 4282451, 7972623, 12847353, 38542059, 196345757, 589037271, 1767111813, 27292060223, 81876180669, 245628542007]

約数ペア:

[(1, 245628542007), (3, 81876180669), (9, 27292060223), (139, 1767111813), (417, 589037271), (1251, 196345757), (6373, 38542059), (19119, 12847353), (30809, 7972623), (57357, 4282451), (92427, 2657541), (277281, 885847)]