1493911329

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{496481}}^1$

素因数の和:496560

約数の個数: 16

約数和(自身を含む): 2144802240

約数和(自身を除く): 650890911

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 496481, 1489443, 8440177, 25320531, 29292379, 87877137, 497970443, 1493911329]

約数ペア:

[(1, 1493911329), (3, 497970443), (17, 87877137), (51, 29292379), (59, 25320531), (177, 8440177), (1003, 1489443), (3009, 496481)]