105865785

素因数分解:

$3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6079}}^1$

素因数の和:6139

約数の個数: 40

約数和(自身を含む): 194219520

約数和(自身を除く): 88353735

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 81, 129, 135, 215, 387, 405, 645, 1161, 1935, 3483, 5805, 6079, 17415, 18237, 30395, 54711, 91185, 164133, 261397, 273555, 492399, 784191, 820665, 1306985, 2352573, 2461995, 3920955, 7057719, 11762865, 21173157, 35288595, 105865785]

約数ペア:

[(1, 105865785), (3, 35288595), (5, 21173157), (9, 11762865), (15, 7057719), (27, 3920955), (43, 2461995), (45, 2352573), (81, 1306985), (129, 820665), (135, 784191), (215, 492399), (387, 273555), (405, 261397), (645, 164133), (1161, 91185), (1935, 54711), (3483, 30395), (5805, 18237), (6079, 17415)]