201811156321

素因数分解:

${\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{2791}}^1\times {\mathrm{7207}}^1$

素因数の和:10204

約数の個数: 16

約数和(自身を含む): 206077296640

約数和(自身を除く): 4266140319

約数列:

[1, 79, 127, 2791, 7207, 10033, 220489, 354457, 569353, 915289, 20114737, 28002103, 72307831, 1589064223, 2554571599, 201811156321]

約数ペア:

[(1, 201811156321), (79, 2554571599), (127, 1589064223), (2791, 72307831), (7207, 28002103), (10033, 20114737), (220489, 915289), (354457, 569353)]