1330308885

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{4999}}^1$

素因数の和:5277

約数の個数: 32

約数和(自身を含む): 2161440000

約数和(自身を除く): 831131115

約数列:

[1, 3, 5, 15, 113, 157, 339, 471, 565, 785, 1695, 2355, 4999, 14997, 17741, 24995, 53223, 74985, 88705, 266115, 564887, 784843, 1694661, 2354529, 2824435, 3924215, 8473305, 11772645, 88687259, 266061777, 443436295, 1330308885]

約数ペア:

[(1, 1330308885), (3, 443436295), (5, 266061777), (15, 88687259), (113, 11772645), (157, 8473305), (339, 3924215), (471, 2824435), (565, 2354529), (785, 1694661), (1695, 784843), (2355, 564887), (4999, 266115), (14997, 88705), (17741, 74985), (24995, 53223)]