1330954149

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{712121}}^1$

素因数の和:712220

約数の個数: 16

約数和(自身を含む): 2050911360

約数和(自身を除く): 719957211

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 712121, 2136363, 4984847, 14954541, 63378769, 190136307, 443651383, 1330954149]

約数ペア:

[(1, 1330954149), (3, 443651383), (7, 190136307), (21, 63378769), (89, 14954541), (267, 4984847), (623, 2136363), (1869, 712121)]