1330951263

素因数分解:

$3^1\times {\mathrm{499}}^1\times {\mathrm{631}}^1\times {\mathrm{1409}}^1$

素因数の和:2542

約数の個数: 16

約数和(自身を含む): 1782240000

約数和(自身を除く): 451288737

約数列:

[1, 3, 499, 631, 1409, 1497, 1893, 4227, 314869, 703091, 889079, 944607, 2109273, 2667237, 443650421, 1330951263]

約数ペア:

[(1, 1330951263), (3, 443650421), (499, 2667237), (631, 2109273), (1409, 944607), (1497, 889079), (1893, 703091), (4227, 314869)]