22563189

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{271}}^1$

素因数の和:346

約数の個数: 36

約数和(自身を含む): 36958272

約数和(自身を除く): 14395083

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 271, 319, 813, 841, 957, 2439, 2523, 2871, 2981, 7569, 7859, 8943, 9251, 23577, 26829, 27753, 70731, 83259, 86449, 227911, 259347, 683733, 778041, 2051199, 2507021, 7521063, 22563189]

約数ペア:

[(1, 22563189), (3, 7521063), (9, 2507021), (11, 2051199), (29, 778041), (33, 683733), (87, 259347), (99, 227911), (261, 86449), (271, 83259), (319, 70731), (813, 27753), (841, 26829), (957, 23577), (2439, 9251), (2523, 8943), (2871, 7859), (2981, 7569)]