118548513

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{491}}^1$

素因数の和:829

約数の個数: 24

約数和(自身を含む): 173715360

約数和(自身を除く): 55166847

約数列:

[1, 3, 9, 139, 193, 417, 491, 579, 1251, 1473, 1737, 4419, 26827, 68249, 80481, 94763, 204747, 241443, 284289, 614241, 852867, 13172057, 39516171, 118548513]

約数ペア:

[(1, 118548513), (3, 39516171), (9, 13172057), (139, 852867), (193, 614241), (417, 284289), (491, 241443), (579, 204747), (1251, 94763), (1473, 80481), (1737, 68249), (4419, 26827)]