84078364575

素因数分解:

$3^1\times 5^2\times {\mathrm{223}}^1\times {\mathrm{5027107}}^1$

素因数の和:5027343

約数の個数: 24

約数和(自身を含む): 139632951808

約数和(自身を除く): 55554587233

約数列:

[1, 3, 5, 15, 25, 75, 223, 669, 1115, 3345, 5575, 16725, 5027107, 15081321, 25135535, 75406605, 125677675, 377033025, 1121044861, 3363134583, 5605224305, 16815672915, 28026121525, 84078364575]

約数ペア:

[(1, 84078364575), (3, 28026121525), (5, 16815672915), (15, 5605224305), (25, 3363134583), (75, 1121044861), (223, 377033025), (669, 125677675), (1115, 75406605), (3345, 25135535), (5575, 15081321), (16725, 5027107)]