201632031

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{173671}}^1$

素因数の和:173723

約数の個数: 16

約数和(自身を含む): 305662720

約数和(自身を除く): 104030689

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 173671, 521013, 1563039, 4689117, 7467853, 22403559, 67210677, 201632031]

約数ペア:

[(1, 201632031), (3, 67210677), (9, 22403559), (27, 7467853), (43, 4689117), (129, 1563039), (387, 521013), (1161, 173671)]