83313895

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{2477}}^1$

素因数の和:2551

約数の個数: 24

約数和(自身を含む): 118111392

約数和(自身を除く): 34797497

約数列:

[1, 5, 7, 31, 35, 155, 217, 961, 1085, 2477, 4805, 6727, 12385, 17339, 33635, 76787, 86695, 383935, 537509, 2380397, 2687545, 11901985, 16662779, 83313895]

約数ペア:

[(1, 83313895), (5, 16662779), (7, 11901985), (31, 2687545), (35, 2380397), (155, 537509), (217, 383935), (961, 86695), (1085, 76787), (2477, 33635), (4805, 17339), (6727, 12385)]