22845591

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 35424000

約数和(自身を除く): 12578409

約数列:

[1, 3, 9, 27, 29, 87, 163, 179, 261, 489, 537, 783, 1467, 1611, 4401, 4727, 4833, 5191, 14181, 15573, 29177, 42543, 46719, 87531, 127629, 140157, 262593, 787779, 846133, 2538399, 7615197, 22845591]

約数ペア:

[(1, 22845591), (3, 7615197), (9, 2538399), (27, 846133), (29, 787779), (87, 262593), (163, 140157), (179, 127629), (261, 87531), (489, 46719), (537, 42543), (783, 29177), (1467, 15573), (1611, 14181), (4401, 5191), (4727, 4833)]