209327079

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{64667}}^1$

素因数の和:64766

約数の個数: 16

約数和(自身を含む): 304198272

約数和(自身を除く): 94871193

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 64667, 194001, 840671, 2522013, 5367361, 16102083, 69775693, 209327079]

約数ペア:

[(1, 209327079), (3, 69775693), (13, 16102083), (39, 5367361), (83, 2522013), (249, 840671), (1079, 194001), (3237, 64667)]