68186415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{413251}}^1$

素因数の和:413270

約数の個数: 16

約数和(自身を含む): 119016576

約数和(自身を除く): 50830161

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 413251, 1239753, 2066255, 4545761, 6198765, 13637283, 22728805, 68186415]

約数ペア:

[(1, 68186415), (3, 22728805), (5, 13637283), (11, 6198765), (15, 4545761), (33, 2066255), (55, 1239753), (165, 413251)]