84328405

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 119105280

約数和(自身を除く): 34776875

約数列:

[1, 5, 7, 35, 59, 97, 295, 413, 421, 485, 679, 2065, 2105, 2947, 3395, 5723, 14735, 24839, 28615, 40061, 40837, 124195, 173873, 200305, 204185, 285859, 869365, 1429295, 2409383, 12046915, 16865681, 84328405]

約数ペア:

[(1, 84328405), (5, 16865681), (7, 12046915), (35, 2409383), (59, 1429295), (97, 869365), (295, 285859), (413, 204185), (421, 200305), (485, 173873), (679, 124195), (2065, 40837), (2105, 40061), (2947, 28615), (3395, 24839), (5723, 14735)]