83157239

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:259

約数の個数: 24

約数和(自身を含む): 95949360

約数和(自身を除く): 12792121

約数列:

[1, 11, 29, 89, 101, 319, 841, 979, 1111, 2581, 2929, 8989, 9251, 28391, 32219, 74849, 84941, 98879, 260681, 823339, 934351, 2867491, 7559749, 83157239]

約数ペア:

[(1, 83157239), (11, 7559749), (29, 2867491), (89, 934351), (101, 823339), (319, 260681), (841, 98879), (979, 84941), (1111, 74849), (2581, 32219), (2929, 28391), (8989, 9251)]