157025007

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{33617}}^1$

素因数の和:33799

約数の個数: 16

約数和(自身を含む): 233981280

約数和(自身を除く): 76956273

約数列:

[1, 3, 9, 27, 173, 519, 1557, 4671, 33617, 100851, 302553, 907659, 5815741, 17447223, 52341669, 157025007]

約数ペア:

[(1, 157025007), (3, 52341669), (9, 17447223), (27, 5815741), (173, 907659), (519, 302553), (1557, 100851), (4671, 33617)]