71364861

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{859}}^1$

素因数の和:1066

約数の個数: 32

約数和(自身を含む): 112694400

約数和(自身を除く): 41329539

約数列:

[1, 3, 9, 17, 27, 51, 153, 181, 459, 543, 859, 1629, 2577, 3077, 4887, 7731, 9231, 14603, 23193, 27693, 43809, 83079, 131427, 155479, 394281, 466437, 1399311, 2643143, 4197933, 7929429, 23788287, 71364861]

約数ペア:

[(1, 71364861), (3, 23788287), (9, 7929429), (17, 4197933), (27, 2643143), (51, 1399311), (153, 466437), (181, 394281), (459, 155479), (543, 131427), (859, 83079), (1629, 43809), (2577, 27693), (3077, 23193), (4887, 14603), (7731, 9231)]