79190271

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5323}}^1$

素因数の和:5380

約数の個数: 32

約数和(自身を含む): 127776000

約数和(自身を除く): 48585729

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 783, 1653, 4959, 5323, 14877, 15969, 47907, 101137, 143721, 154367, 303411, 463101, 910233, 1389303, 2730699, 2932973, 4167909, 8798919, 26396757, 79190271]

約数ペア:

[(1, 79190271), (3, 26396757), (9, 8798919), (19, 4167909), (27, 2932973), (29, 2730699), (57, 1389303), (87, 910233), (171, 463101), (261, 303411), (513, 154367), (551, 143721), (783, 101137), (1653, 47907), (4959, 15969), (5323, 14877)]