9988847

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 11400480

約数和(自身を除く): 1411633

約数列:

[1, 11, 29, 173, 181, 319, 1903, 1991, 5017, 5249, 31313, 55187, 57739, 344443, 908077, 9988847]

約数ペア:

[(1, 9988847), (11, 908077), (29, 344443), (173, 57739), (181, 55187), (319, 31313), (1903, 5249), (1991, 5017)]