11222715

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{15269}}^1$

素因数の和:15291

約数の個数: 24

約数和(自身を含む): 20889360

約数和(自身を除く): 9666645

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 15269, 45807, 76345, 106883, 229035, 320649, 534415, 748181, 1603245, 2244543, 3740905, 11222715]

約数ペア:

[(1, 11222715), (3, 3740905), (5, 2244543), (7, 1603245), (15, 748181), (21, 534415), (35, 320649), (49, 229035), (105, 106883), (147, 76345), (245, 45807), (735, 15269)]