4151553

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 6946560

約数和(自身を除く): 2795007

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 203, 357, 401, 493, 609, 1203, 1479, 2807, 3451, 6817, 8421, 10353, 11629, 20451, 34887, 47719, 81403, 143157, 197693, 244209, 593079, 1383851, 4151553]

約数ペア:

[(1, 4151553), (3, 1383851), (7, 593079), (17, 244209), (21, 197693), (29, 143157), (51, 81403), (87, 47719), (119, 34887), (203, 20451), (357, 11629), (401, 10353), (493, 8421), (609, 6817), (1203, 3451), (1479, 2807)]