70798189

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{11941}}^1$

素因数の和:11977

約数の個数: 18

約数和(自身を含む): 90532302

約数和(自身を除く): 19734113

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 5929, 11941, 83587, 131351, 585109, 919457, 1444861, 6436199, 10114027, 70798189]

約数ペア:

[(1, 70798189), (7, 10114027), (11, 6436199), (49, 1444861), (77, 919457), (121, 585109), (539, 131351), (847, 83587), (5929, 11941)]