22617873

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{2711}}^1$

素因数の和:2826

約数の個数: 20

約数和(自身を含む): 34127808

約数和(自身を除く): 11509935

約数列:

[1, 3, 9, 27, 81, 103, 309, 927, 2711, 2781, 8133, 8343, 24399, 73197, 219591, 279233, 837699, 2513097, 7539291, 22617873]

約数ペア:

[(1, 22617873), (3, 7539291), (9, 2513097), (27, 837699), (81, 279233), (103, 219591), (309, 73197), (927, 24399), (2711, 8343), (2781, 8133)]