23728455

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{6353}}^1$

素因数の和:6447

約数の個数: 24

約数和(自身を含む): 41631408

約数和(自身を除く): 17902953

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 6353, 19059, 31765, 57177, 95295, 285885, 527299, 1581897, 2636495, 4745691, 7909485, 23728455]

約数ペア:

[(1, 23728455), (3, 7909485), (5, 4745691), (9, 2636495), (15, 1581897), (45, 527299), (83, 285885), (249, 95295), (415, 57177), (747, 31765), (1245, 19059), (3735, 6353)]