170227967

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{26347}}^1$

素因数の和:26438

約数の個数: 16

約数和(自身を含む): 212470272

約数和(自身を除く): 42242305

約数列:

[1, 7, 13, 71, 91, 497, 923, 6461, 26347, 184429, 342511, 1870637, 2397577, 13094459, 24318281, 170227967]

約数ペア:

[(1, 170227967), (7, 24318281), (13, 13094459), (71, 2397577), (91, 1870637), (497, 342511), (923, 184429), (6461, 26347)]