79829113

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{887}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 105025536

約数和(自身を除く): 25196423

約数列:

[1, 7, 13, 23, 43, 91, 161, 299, 301, 559, 887, 989, 2093, 3913, 6209, 6923, 11531, 12857, 20401, 38141, 80717, 89999, 142807, 265213, 266987, 495833, 877243, 1856491, 3470831, 6140701, 11404159, 79829113]

約数ペア:

[(1, 79829113), (7, 11404159), (13, 6140701), (23, 3470831), (43, 1856491), (91, 877243), (161, 495833), (299, 266987), (301, 265213), (559, 142807), (887, 89999), (989, 80717), (2093, 38141), (3913, 20401), (6209, 12857), (6923, 11531)]