22088475

素因数分解:

$3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{773}}^1$

素因数の和:916

約数の個数: 36

約数和(自身を含む): 39926016

約数和(自身を除く): 17837541

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 127, 225, 381, 635, 773, 1143, 1905, 2319, 3175, 3865, 5715, 6957, 9525, 11595, 19325, 28575, 34785, 57975, 98171, 173925, 294513, 490855, 883539, 1472565, 2454275, 4417695, 7362825, 22088475]

約数ペア:

[(1, 22088475), (3, 7362825), (5, 4417695), (9, 2454275), (15, 1472565), (25, 883539), (45, 490855), (75, 294513), (127, 173925), (225, 98171), (381, 57975), (635, 34785), (773, 28575), (1143, 19325), (1905, 11595), (2319, 9525), (3175, 6957), (3865, 5715)]