1180491621

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{2609}}^1\times {\mathrm{3209}}^1$

素因数の和:5868

約数の個数: 16

約数和(自身を含む): 1608595200

約数和(自身を除く): 428103579

約数列:

[1, 3, 47, 141, 2609, 3209, 7827, 9627, 122623, 150823, 367869, 452469, 8372281, 25116843, 393497207, 1180491621]

約数ペア:

[(1, 1180491621), (3, 393497207), (47, 25116843), (141, 8372281), (2609, 452469), (3209, 367869), (7827, 150823), (9627, 122623)]