5717865

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1319}}^1$

素因数の和:1361

約数の個数: 24

約数和(自身を含む): 9725760

約数和(自身を除く): 4007895

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1319, 1445, 3957, 4335, 6595, 19785, 22423, 67269, 112115, 336345, 381191, 1143573, 1905955, 5717865]

約数ペア:

[(1, 5717865), (3, 1905955), (5, 1143573), (15, 381191), (17, 336345), (51, 112115), (85, 67269), (255, 22423), (289, 19785), (867, 6595), (1319, 4335), (1445, 3957)]