42676749

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3821}}^1$

素因数の和:3917

約数の個数: 24

約数和(自身を含む): 66181752

約数和(自身を除く): 23505003

約数列:

[1, 3, 9, 17, 51, 73, 153, 219, 657, 1241, 3723, 3821, 11169, 11463, 34389, 64957, 194871, 278933, 584613, 836799, 2510397, 4741861, 14225583, 42676749]

約数ペア:

[(1, 42676749), (3, 14225583), (9, 4741861), (17, 2510397), (51, 836799), (73, 584613), (153, 278933), (219, 194871), (657, 64957), (1241, 34389), (3723, 11463), (3821, 11169)]