83647083

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1609}}^1$

素因数の和:1699

約数の個数: 32

約数和(自身を含む): 126945280

約数和(自身を除く): 43298197

約数列:

[1, 3, 13, 31, 39, 43, 93, 129, 403, 559, 1209, 1333, 1609, 1677, 3999, 4827, 17329, 20917, 49879, 51987, 62751, 69187, 149637, 207561, 648427, 899431, 1945281, 2144797, 2698293, 6434391, 27882361, 83647083]

約数ペア:

[(1, 83647083), (3, 27882361), (13, 6434391), (31, 2698293), (39, 2144797), (43, 1945281), (93, 899431), (129, 648427), (403, 207561), (559, 149637), (1209, 69187), (1333, 62751), (1609, 51987), (1677, 49879), (3999, 20917), (4827, 17329)]