10904775

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{20771}}^1$

素因数の和:20791

約数の個数: 24

約数和(自身を含む): 20605824

約数和(自身を除く): 9701049

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 20771, 62313, 103855, 145397, 311565, 436191, 519275, 726985, 1557825, 2180955, 3634925, 10904775]

約数ペア:

[(1, 10904775), (3, 3634925), (5, 2180955), (7, 1557825), (15, 726985), (21, 519275), (25, 436191), (35, 311565), (75, 145397), (105, 103855), (175, 62313), (525, 20771)]