172467529

素因数分解:

${\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1\times {\mathrm{409}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 188272000

約数和(自身を除く): 15804471

約数列:

[1, 13, 163, 199, 409, 2119, 2587, 5317, 32437, 66667, 81391, 421681, 866671, 1058083, 13266733, 172467529]

約数ペア:

[(1, 172467529), (13, 13266733), (163, 1058083), (199, 866671), (409, 421681), (2119, 81391), (2587, 66667), (5317, 32437)]