22485441

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 34992000

約数和(自身を除く): 12506559

約数列:

[1, 3, 11, 17, 33, 51, 149, 187, 269, 447, 561, 807, 1639, 2533, 2959, 4573, 4917, 7599, 8877, 13719, 27863, 40081, 50303, 83589, 120243, 150909, 440891, 681377, 1322673, 2044131, 7495147, 22485441]

約数ペア:

[(1, 22485441), (3, 7495147), (11, 2044131), (17, 1322673), (33, 681377), (51, 440891), (149, 150909), (187, 120243), (269, 83589), (447, 50303), (561, 40081), (807, 27863), (1639, 13719), (2533, 8877), (2959, 7599), (4573, 4917)]