8061431

素因数分解:

$7^2\times {\mathrm{23}}^2\times {\mathrm{311}}^1$

素因数の和:371

約数の個数: 18

約数和(自身を含む): 9834552

約数和(自身を除く): 1773121

約数列:

[1, 7, 23, 49, 161, 311, 529, 1127, 2177, 3703, 7153, 15239, 25921, 50071, 164519, 350497, 1151633, 8061431]

約数ペア:

[(1, 8061431), (7, 1151633), (23, 350497), (49, 164519), (161, 50071), (311, 25921), (529, 15239), (1127, 7153), (2177, 3703)]