13559094

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{20359}}^1$

素因数の和:20404

約数の個数: 24

約数和(自身を含む): 30173520

約数和(自身を除く): 16614426

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 20359, 40718, 61077, 122154, 183231, 366462, 753283, 1506566, 2259849, 4519698, 6779547, 13559094]

約数ペア:

[(1, 13559094), (2, 6779547), (3, 4519698), (6, 2259849), (9, 1506566), (18, 753283), (37, 366462), (74, 183231), (111, 122154), (222, 61077), (333, 40718), (666, 20359)]