202318623

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{17827}}^1$

素因数の和:17943

約数の個数: 24

約数和(自身を含む): 317980208

約数和(自身を除く): 115661585

約数列:

[1, 3, 9, 13, 39, 97, 117, 291, 873, 1261, 3783, 11349, 17827, 53481, 160443, 231751, 695253, 1729219, 2085759, 5187657, 15562971, 22479847, 67439541, 202318623]

約数ペア:

[(1, 202318623), (3, 67439541), (9, 22479847), (13, 15562971), (39, 5187657), (97, 2085759), (117, 1729219), (291, 695253), (873, 231751), (1261, 160443), (3783, 53481), (11349, 17827)]