12717375

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{3083}}^1$

素因数の和:3112

約数の個数: 32

約数和(自身を含む): 23092992

約数和(自身を除く): 10375617

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 3083, 4125, 9249, 15415, 33913, 46245, 77075, 101739, 169565, 231225, 385375, 508695, 847825, 1156125, 2543475, 4239125, 12717375]

約数ペア:

[(1, 12717375), (3, 4239125), (5, 2543475), (11, 1156125), (15, 847825), (25, 508695), (33, 385375), (55, 231225), (75, 169565), (125, 101739), (165, 77075), (275, 46245), (375, 33913), (825, 15415), (1375, 9249), (3083, 4125)]