22196775

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{9547}}^1$

素因数の和:9591

約数の個数: 24

約数和(自身を含む): 37886464

約数和(自身を除く): 15689689

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 9547, 28641, 47735, 143205, 238675, 295957, 716025, 887871, 1479785, 4439355, 7398925, 22196775]

約数ペア:

[(1, 22196775), (3, 7398925), (5, 4439355), (15, 1479785), (25, 887871), (31, 716025), (75, 295957), (93, 238675), (155, 143205), (465, 47735), (775, 28641), (2325, 9547)]