201325823967

素因数分解:

$3^1\times {\mathrm{281}}^1\times {\mathrm{521}}^1\times {\mathrm{593}}^1\times {\mathrm{773}}^1$

素因数の和:2171

約数の個数: 32

約数和(自身を含む): 270711688896

約数和(自身を除く): 69385864929

約数列:

[1, 3, 281, 521, 593, 773, 843, 1563, 1779, 2319, 146401, 166633, 217213, 308953, 402733, 439203, 458389, 499899, 651639, 926859, 1208199, 1375167, 86815793, 113167973, 128807309, 238820669, 260447379, 339503919, 386421927, 716462007, 67108607989, 201325823967]

約数ペア:

[(1, 201325823967), (3, 67108607989), (281, 716462007), (521, 386421927), (593, 339503919), (773, 260447379), (843, 238820669), (1563, 128807309), (1779, 113167973), (2319, 86815793), (146401, 1375167), (166633, 1208199), (217213, 926859), (308953, 651639), (402733, 499899), (439203, 458389)]