7269115

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 11128320

約数和(自身を除く): 3859205

約数列:

[1, 5, 7, 17, 19, 35, 85, 95, 119, 133, 323, 595, 643, 665, 1615, 2261, 3215, 4501, 10931, 11305, 12217, 22505, 54655, 61085, 76517, 85519, 207689, 382585, 427595, 1038445, 1453823, 7269115]

約数ペア:

[(1, 7269115), (5, 1453823), (7, 1038445), (17, 427595), (19, 382585), (35, 207689), (85, 85519), (95, 76517), (119, 61085), (133, 54655), (323, 22505), (595, 12217), (643, 11305), (665, 10931), (1615, 4501), (2261, 3215)]