430522079

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 494635008

約数和(自身を除く): 64112929

約数列:

[1, 13, 31, 61, 83, 211, 403, 793, 1079, 1891, 2573, 2743, 5063, 6541, 12871, 17513, 24583, 33449, 65819, 85033, 156953, 167323, 227669, 399001, 542903, 1068293, 2040389, 5187013, 7057739, 13887809, 33117083, 430522079]

約数ペア:

[(1, 430522079), (13, 33117083), (31, 13887809), (61, 7057739), (83, 5187013), (211, 2040389), (403, 1068293), (793, 542903), (1079, 399001), (1891, 227669), (2573, 167323), (2743, 156953), (5063, 85033), (6541, 65819), (12871, 33449), (17513, 24583)]