1345157085

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1\times {\mathrm{1999}}^1$

素因数の和:2517

約数の個数: 32

約数和(自身を含む): 2177856000

約数和(自身を除く): 832698915

約数列:

[1, 3, 5, 15, 113, 339, 397, 565, 1191, 1695, 1985, 1999, 5955, 5997, 9995, 29985, 44861, 134583, 224305, 225887, 672915, 677661, 793603, 1129435, 2380809, 3388305, 3968015, 11904045, 89677139, 269031417, 448385695, 1345157085]

約数ペア:

[(1, 1345157085), (3, 448385695), (5, 269031417), (15, 89677139), (113, 11904045), (339, 3968015), (397, 3388305), (565, 2380809), (1191, 1129435), (1695, 793603), (1985, 677661), (1999, 672915), (5955, 225887), (5997, 224305), (9995, 134583), (29985, 44861)]