3771327

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3821}}^1$

素因数の和:3878

約数の個数: 16

約数和(自身を含む): 5870592

約数和(自身を除く): 2099265

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 3821, 11463, 26747, 80241, 179587, 538761, 1257109, 3771327]

約数ペア:

[(1, 3771327), (3, 1257109), (7, 538761), (21, 179587), (47, 80241), (141, 26747), (329, 11463), (987, 3821)]