904094401

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{1427}}^1\times {\mathrm{3121}}^1$

素因数の和:4584

約数の個数: 16

約数和(自身を含む): 1069971840

約数和(自身を除く): 165877439

約数列:

[1, 7, 29, 203, 1427, 3121, 9989, 21847, 41383, 90509, 289681, 633563, 4453667, 31175669, 129156343, 904094401]

約数ペア:

[(1, 904094401), (7, 129156343), (29, 31175669), (203, 4453667), (1427, 633563), (3121, 289681), (9989, 90509), (21847, 41383)]