81710361585

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{16068901}}^1$

素因数の和:16069025

約数の個数: 24

約数和(自身を含む): 142884676584

約数和(自身を除く): 61174314999

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 1017, 1695, 5085, 16068901, 48206703, 80344505, 144620109, 241033515, 723100545, 1815785813, 5447357439, 9078929065, 16342072317, 27236787195, 81710361585]

約数ペア:

[(1, 81710361585), (3, 27236787195), (5, 16342072317), (9, 9078929065), (15, 5447357439), (45, 1815785813), (113, 723100545), (339, 241033515), (565, 144620109), (1017, 80344505), (1695, 48206703), (5085, 16068901)]