190040301

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{1601}}^1$

素因数の和:1738

約数の個数: 36

約数和(自身を含む): 304684380

約数和(自身を除く): 114644079

約数列:

[1, 3, 9, 11, 33, 99, 109, 121, 327, 363, 981, 1089, 1199, 1601, 3597, 4803, 10791, 13189, 14409, 17611, 39567, 52833, 118701, 158499, 174509, 193721, 523527, 581163, 1570581, 1743489, 1919599, 5758797, 17276391, 21115589, 63346767, 190040301]

約数ペア:

[(1, 190040301), (3, 63346767), (9, 21115589), (11, 17276391), (33, 5758797), (99, 1919599), (109, 1743489), (121, 1570581), (327, 581163), (363, 523527), (981, 193721), (1089, 174509), (1199, 158499), (1601, 118701), (3597, 52833), (4803, 39567), (10791, 17611), (13189, 14409)]