8897925

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{4091}}^1$

素因数の和:4133

約数の個数: 24

約数和(自身を含む): 15222240

約数和(自身を除く): 6324315

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 4091, 12273, 20455, 61365, 102275, 118639, 306825, 355917, 593195, 1779585, 2965975, 8897925]

約数ペア:

[(1, 8897925), (3, 2965975), (5, 1779585), (15, 593195), (25, 355917), (29, 306825), (75, 118639), (87, 102275), (145, 61365), (435, 20455), (725, 12273), (2175, 4091)]