3870877

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:204

約数の個数: 16

約数和(自身を含む): 4285440

約数和(自身を除く): 414563

約数列:

[1, 23, 31, 61, 89, 713, 1403, 1891, 2047, 2759, 5429, 43493, 63457, 124867, 168299, 3870877]

約数ペア:

[(1, 3870877), (23, 168299), (31, 124867), (61, 63457), (89, 43493), (713, 5429), (1403, 2759), (1891, 2047)]