808220198021

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{38803}}^1\times {\mathrm{35363}}^1$

素因数の和:74216

約数の個数: 16

約数和(自身を含む): 878249379840

約数和(自身を除く): 70029181819

約数列:

[1, 19, 31, 589, 35363, 38803, 671897, 737257, 1096253, 1202893, 20828807, 22854967, 1372190489, 26071619291, 42537905159, 808220198021]

約数ペア:

[(1, 808220198021), (19, 42537905159), (31, 26071619291), (589, 1372190489), (35363, 22854967), (38803, 20828807), (671897, 1202893), (737257, 1096253)]