85973055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{1439}}^1$

素因数の和:2023

約数の個数: 32

約数和(自身を含む): 157593600

約数和(自身を除く): 71620545

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 569, 1439, 1707, 2845, 3983, 4317, 7195, 8535, 10073, 11949, 19915, 21585, 30219, 50365, 59745, 151095, 818791, 2456373, 4093955, 5731537, 12281865, 17194611, 28657685, 85973055]

約数ペア:

[(1, 85973055), (3, 28657685), (5, 17194611), (7, 12281865), (15, 5731537), (21, 4093955), (35, 2456373), (105, 818791), (569, 151095), (1439, 59745), (1707, 50365), (2845, 30219), (3983, 21585), (4317, 19915), (7195, 11949), (8535, 10073)]