9942331

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:163

約数の個数: 32

約数和(自身を含む): 12925440

約数和(自身を除く): 2983109

約数列:

[1, 7, 17, 29, 43, 67, 119, 203, 301, 469, 493, 731, 1139, 1247, 1943, 2881, 3451, 5117, 7973, 8729, 13601, 20167, 21199, 33031, 48977, 83549, 148393, 231217, 342839, 584843, 1420333, 9942331]

約数ペア:

[(1, 9942331), (7, 1420333), (17, 584843), (29, 342839), (43, 231217), (67, 148393), (119, 83549), (203, 48977), (301, 33031), (469, 21199), (493, 20167), (731, 13601), (1139, 8729), (1247, 7973), (1943, 5117), (2881, 3451)]