68039601

素因数分解:

$3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{8329}}^1$

素因数の和:8728

約数の個数: 16

約数和(自身を含む): 103958400

約数和(自身を除く): 35918799

約数列:

[1, 3, 7, 21, 389, 1167, 2723, 8169, 8329, 24987, 58303, 174909, 3239981, 9719943, 22679867, 68039601]

約数ペア:

[(1, 68039601), (3, 22679867), (7, 9719943), (21, 3239981), (389, 174909), (1167, 58303), (2723, 24987), (8169, 8329)]