1876335273

素因数分解:

$3^4\times {\mathrm{3323}}^1\times {\mathrm{6971}}^1$

素因数の和:10306

約数の個数: 20

約数和(自身を含む): 2804166288

約数和(自身を除く): 927831015

約数列:

[1, 3, 9, 27, 81, 3323, 6971, 9969, 20913, 29907, 62739, 89721, 188217, 269163, 564651, 23164633, 69493899, 208481697, 625445091, 1876335273]

約数ペア:

[(1, 1876335273), (3, 625445091), (9, 208481697), (27, 69493899), (81, 23164633), (3323, 564651), (6971, 269163), (9969, 188217), (20913, 89721), (29907, 62739)]