1330254771

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{496549}}^1$

素因数の和:496618

約数の個数: 16

約数和(自身を含む): 1906752000

約数和(自身を除く): 576497229

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 496549, 1489647, 9434431, 23337803, 28303293, 70013409, 443418257, 1330254771]

約数ペア:

[(1, 1330254771), (3, 443418257), (19, 70013409), (47, 28303293), (57, 23337803), (141, 9434431), (893, 1489647), (2679, 496549)]