1330495887

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{592121}}^1$

素因数の和:592238

約数の個数: 16

約数和(自身を含む): 2046373632

約数和(自身を除く): 715877745

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 592121, 1776363, 4144847, 12434541, 63356947, 190070841, 443498629, 1330495887]

約数ペア:

[(1, 1330495887), (3, 443498629), (7, 190070841), (21, 63356947), (107, 12434541), (321, 4144847), (749, 1776363), (2247, 592121)]