1330350933

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{178021}}^1$

素因数の和:178124

約数の個数: 16

約数和(自身を含む): 1845732096

約数和(自身を除く): 515381163

約数列:

[1, 3, 47, 53, 141, 159, 2491, 7473, 178021, 534063, 8366987, 9435113, 25100961, 28305339, 443450311, 1330350933]

約数ペア:

[(1, 1330350933), (3, 443450311), (47, 28305339), (53, 25100961), (141, 9435113), (159, 8366987), (2491, 534063), (7473, 178021)]