68691843

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{8783}}^1$

素因数の和:8879

約数の個数: 24

約数和(自身を含む): 109624320

約数和(自身を除く): 40932477

約数列:

[1, 3, 9, 11, 33, 79, 99, 237, 711, 869, 2607, 7821, 8783, 26349, 79047, 96613, 289839, 693857, 869517, 2081571, 6244713, 7632427, 22897281, 68691843]

約数ペア:

[(1, 68691843), (3, 22897281), (9, 7632427), (11, 6244713), (33, 2081571), (79, 869517), (99, 693857), (237, 289839), (711, 96613), (869, 79047), (2607, 26349), (7821, 8783)]