12189096535

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2878181}}^1$

素因数の和:2878215

約数の個数: 24

約数和(自身を含む): 18374313888

約数和(自身を除く): 6185217353

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 4235, 2878181, 14390905, 20147267, 31659991, 100736335, 158299955, 221619937, 348259901, 1108099685, 1741299505, 2437819307, 12189096535]

約数ペア:

[(1, 12189096535), (5, 2437819307), (7, 1741299505), (11, 1108099685), (35, 348259901), (55, 221619937), (77, 158299955), (121, 100736335), (385, 31659991), (605, 20147267), (847, 14390905), (4235, 2878181)]