13635687

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 20579328

約数和(自身を除く): 6943641

約数列:

[1, 3, 13, 39, 43, 47, 129, 141, 173, 519, 559, 611, 1677, 1833, 2021, 2249, 6063, 6747, 7439, 8131, 22317, 24393, 26273, 78819, 96707, 105703, 290121, 317109, 349633, 1048899, 4545229, 13635687]

約数ペア:

[(1, 13635687), (3, 4545229), (13, 1048899), (39, 349633), (43, 317109), (47, 290121), (129, 105703), (141, 96707), (173, 78819), (519, 26273), (559, 24393), (611, 22317), (1677, 8131), (1833, 7439), (2021, 6747), (2249, 6063)]