85929417

素因数分解:

$3^8\times 7^1\times {\mathrm{1871}}^1$

素因数の和:1902

約数の個数: 36

約数和(自身を含む): 147378816

約数和(自身を除く): 61449399

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 1871, 2187, 5103, 5613, 6561, 13097, 15309, 16839, 39291, 45927, 50517, 117873, 151551, 353619, 454653, 1060857, 1363959, 3182571, 4091877, 9547713, 12275631, 28643139, 85929417]

約数ペア:

[(1, 85929417), (3, 28643139), (7, 12275631), (9, 9547713), (21, 4091877), (27, 3182571), (63, 1363959), (81, 1060857), (189, 454653), (243, 353619), (567, 151551), (729, 117873), (1701, 50517), (1871, 45927), (2187, 39291), (5103, 16839), (5613, 15309), (6561, 13097)]