22578237

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{6911}}^1$

素因数の和:6942

約数の個数: 24

約数和(自身を含む): 36771840

約数和(自身を除く): 14193603

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 6911, 20733, 62199, 76021, 186597, 228063, 684189, 836231, 2052567, 2508693, 7526079, 22578237]

約数ペア:

[(1, 22578237), (3, 7526079), (9, 2508693), (11, 2052567), (27, 836231), (33, 684189), (99, 228063), (121, 186597), (297, 76021), (363, 62199), (1089, 20733), (3267, 6911)]