22595517

素因数分解:

$3^4\times 7^2\times {\mathrm{5693}}^1$

素因数の和:5719

約数の個数: 30

約数和(自身を含む): 39271518

約数和(自身を除く): 16676001

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 5693, 17079, 39851, 51237, 119553, 153711, 278957, 358659, 461133, 836871, 1075977, 2510613, 3227931, 7531839, 22595517]

約数ペア:

[(1, 22595517), (3, 7531839), (7, 3227931), (9, 2510613), (21, 1075977), (27, 836871), (49, 461133), (63, 358659), (81, 278957), (147, 153711), (189, 119553), (441, 51237), (567, 39851), (1323, 17079), (3969, 5693)]