22770765

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7127}}^1$

素因数の和:7209

約数の個数: 24

約数和(自身を含む): 40030848

約数和(自身を除く): 17260083

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 7127, 21381, 35635, 64143, 106905, 320715, 506017, 1518051, 2530085, 4554153, 7590255, 22770765]

約数ペア:

[(1, 22770765), (3, 7590255), (5, 4554153), (9, 2530085), (15, 1518051), (45, 506017), (71, 320715), (213, 106905), (355, 64143), (639, 35635), (1065, 21381), (3195, 7127)]