40727512221

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1688327}}^1$

素因数の和:1688401

約数の個数: 32

約数和(自身を含む): 64183477248

約数和(自身を除く): 23455965027

約数列:

[1, 3, 11, 17, 33, 43, 51, 129, 187, 473, 561, 731, 1419, 2193, 8041, 24123, 1688327, 5064981, 18571597, 28701559, 55714791, 72598061, 86104677, 217794183, 315717149, 798578671, 947151447, 1234167037, 2395736013, 3702501111, 13575837407, 40727512221]

約数ペア:

[(1, 40727512221), (3, 13575837407), (11, 3702501111), (17, 2395736013), (33, 1234167037), (43, 947151447), (51, 798578671), (129, 315717149), (187, 217794183), (473, 86104677), (561, 72598061), (731, 55714791), (1419, 28701559), (2193, 18571597), (8041, 5064981), (24123, 1688327)]