1036657359

素因数分解:

$3^4\times {\mathrm{251}}^1\times {\mathrm{50989}}^1$

素因数の和:51252

約数の個数: 20

約数和(自身を含む): 1554787080

約数和(自身を除く): 518129721

約数列:

[1, 3, 9, 27, 81, 251, 753, 2259, 6777, 20331, 50989, 152967, 458901, 1376703, 4130109, 12798239, 38394717, 115184151, 345552453, 1036657359]

約数ペア:

[(1, 1036657359), (3, 345552453), (9, 115184151), (27, 38394717), (81, 12798239), (251, 4130109), (753, 1376703), (2259, 458901), (6777, 152967), (20331, 50989)]