1047184431

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{739}}^1\times {\mathrm{2473}}^1$

素因数の和:3406

約数の個数: 16

約数和(自身を含む): 1406023680

約数和(自身を除く): 358839249

約数列:

[1, 3, 191, 573, 739, 2217, 2473, 7419, 141149, 423447, 472343, 1417029, 1827547, 5482641, 349061477, 1047184431]

約数ペア:

[(1, 1047184431), (3, 349061477), (191, 5482641), (573, 1827547), (739, 1417029), (2217, 472343), (2473, 423447), (7419, 141149)]