161013613617

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2119967}}^1$

素因数の和:2120102

約数の個数: 32

約数和(自身を含む): 249308236800

約数和(自身を除く): 88294623183

約数列:

[1, 3, 9, 27, 29, 87, 97, 261, 291, 783, 873, 2619, 2813, 8439, 25317, 75951, 2119967, 6359901, 19079703, 57239109, 61479043, 184437129, 205636799, 553311387, 616910397, 1659934161, 1850731191, 5552193573, 5963467171, 17890401513, 53671204539, 161013613617]

約数ペア:

[(1, 161013613617), (3, 53671204539), (9, 17890401513), (27, 5963467171), (29, 5552193573), (87, 1850731191), (97, 1659934161), (261, 616910397), (291, 553311387), (783, 205636799), (873, 184437129), (2619, 61479043), (2813, 57239109), (8439, 19079703), (25317, 6359901), (75951, 2119967)]