22686729

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1601

約数の個数: 24

約数和(自身を含む): 33906240

約数和(自身を除く): 11219511

約数列:

[1, 3, 13, 29, 39, 87, 169, 377, 507, 1131, 1543, 4629, 4901, 14703, 20059, 44747, 60177, 134241, 260767, 581711, 782301, 1745133, 7562243, 22686729]

約数ペア:

[(1, 22686729), (3, 7562243), (13, 1745133), (29, 782301), (39, 581711), (87, 260767), (169, 134241), (377, 60177), (507, 44747), (1131, 20059), (1543, 14703), (4629, 4901)]