61379619

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{673}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 96797184

約数和(自身を除く): 35417565

約数列:

[1, 3, 7, 21, 43, 101, 129, 301, 303, 673, 707, 903, 2019, 2121, 4343, 4711, 13029, 14133, 28939, 30401, 67973, 86817, 91203, 202573, 203919, 475811, 607719, 1427433, 2922839, 8768517, 20459873, 61379619]

約数ペア:

[(1, 61379619), (3, 20459873), (7, 8768517), (21, 2922839), (43, 1427433), (101, 607719), (129, 475811), (301, 203919), (303, 202573), (673, 91203), (707, 86817), (903, 67973), (2019, 30401), (2121, 28939), (4343, 14133), (4711, 13029)]