487207404

素因数分解:

$2^2\times 3^2\times {\mathrm{13533539}}^1$

素因数の和:13533549

約数の個数: 18

約数和(自身を含む): 1231552140

約数和(自身を除く): 744344736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 13533539, 27067078, 40600617, 54134156, 81201234, 121801851, 162402468, 243603702, 487207404]

約数ペア:

[(1, 487207404), (2, 243603702), (3, 162402468), (4, 121801851), (6, 81201234), (9, 54134156), (12, 40600617), (18, 27067078), (36, 13533539)]