18234159

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{599}}^1$

素因数の和:814

約数の個数: 16

約数和(自身を含む): 24864000

約数和(自身を除く): 6629841

約数列:

[1, 3, 73, 139, 219, 417, 599, 1797, 10147, 30441, 43727, 83261, 131181, 249783, 6078053, 18234159]

約数ペア:

[(1, 18234159), (3, 6078053), (73, 249783), (139, 131181), (219, 83261), (417, 43727), (599, 30441), (1797, 10147)]