13553643

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3623}}^1$

素因数の和:3698

約数の個数: 16

約数和(自身を含む): 19134720

約数和(自身を除く): 5581077

約数列:

[1, 3, 29, 43, 87, 129, 1247, 3623, 3741, 10869, 105067, 155789, 315201, 467367, 4517881, 13553643]

約数ペア:

[(1, 13553643), (3, 4517881), (29, 467367), (43, 315201), (87, 155789), (129, 105067), (1247, 10869), (3623, 3741)]