42590001

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{24103}}^1$

素因数の和:24156

約数の個数: 16

約数和(自身を含む): 61706240

約数和(自身を除く): 19116239

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 24103, 72309, 457957, 747193, 1373871, 2241579, 14196667, 42590001]

約数ペア:

[(1, 42590001), (3, 14196667), (19, 2241579), (31, 1373871), (57, 747193), (93, 457957), (589, 72309), (1767, 24103)]