68212527

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{10979}}^1$

素因数の和:11110

約数の個数: 16

約数和(自身を含む): 96624000

約数和(自身を除く): 28411473

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 10979, 32937, 208601, 625803, 1196711, 3590133, 22737509, 68212527]

約数ペア:

[(1, 68212527), (3, 22737509), (19, 3590133), (57, 1196711), (109, 625803), (327, 208601), (2071, 32937), (6213, 10979)]