68363519

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{683}}^1$

素因数の和:950

約数の個数: 16

約数和(自身を含む): 79672320

約数和(自身を除く): 11308801

約数列:

[1, 7, 79, 181, 553, 683, 1267, 4781, 14299, 53957, 100093, 123623, 377699, 865361, 9766217, 68363519]

約数ペア:

[(1, 68363519), (7, 9766217), (79, 865361), (181, 377699), (553, 123623), (683, 100093), (1267, 53957), (4781, 14299)]