8850345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2719}}^1$

素因数の和:2765

約数の個数: 32

約数和(自身を含む): 16711680

約数和(自身を除く): 7861335

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 2719, 3255, 8157, 13595, 19033, 40785, 57099, 84289, 95165, 252867, 285495, 421445, 590023, 1264335, 1770069, 2950115, 8850345]

約数ペア:

[(1, 8850345), (3, 2950115), (5, 1770069), (7, 1264335), (15, 590023), (21, 421445), (31, 285495), (35, 252867), (93, 95165), (105, 84289), (155, 57099), (217, 40785), (465, 19033), (651, 13595), (1085, 8157), (2719, 3255)]