129041331

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{23339}}^1$

素因数の和:23458

約数の個数: 16

約数和(自身を含む): 182985600

約数和(自身を除く): 53944269

約数列:

[1, 3, 19, 57, 97, 291, 1843, 5529, 23339, 70017, 443441, 1330323, 2263883, 6791649, 43013777, 129041331]

約数ペア:

[(1, 129041331), (3, 43013777), (19, 6791649), (57, 2263883), (97, 1330323), (291, 443441), (1843, 70017), (5529, 23339)]