122338307

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2551}}^1$

素因数の和:2619

約数の個数: 32

約数和(自身を含む): 164634624

約数和(自身を除く): 42296317

約数列:

[1, 7, 13, 17, 31, 91, 119, 217, 221, 403, 527, 1547, 2551, 2821, 3689, 6851, 17857, 33163, 43367, 47957, 79081, 232141, 303569, 553567, 563771, 1028053, 1344377, 3946397, 7196371, 9410639, 17476901, 122338307]

約数ペア:

[(1, 122338307), (7, 17476901), (13, 9410639), (17, 7196371), (31, 3946397), (91, 1344377), (119, 1028053), (217, 563771), (221, 553567), (403, 303569), (527, 232141), (1547, 79081), (2551, 47957), (2821, 43367), (3689, 33163), (6851, 17857)]