2799537

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3121}}^1$

素因数の和:3160

約数の個数: 16

約数和(自身を含む): 4195968

約数和(自身を除く): 1396431

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 3121, 9363, 40573, 71783, 121719, 215349, 933179, 2799537]

約数ペア:

[(1, 2799537), (3, 933179), (13, 215349), (23, 121719), (39, 71783), (69, 40573), (299, 9363), (897, 3121)]