42379101

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5273}}^1$

素因数の和:5345

約数の個数: 24

約数和(自身を含む): 65819520

約数和(自身を除く): 23440419

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 2679, 5273, 8037, 15819, 47457, 100187, 247831, 300561, 743493, 901683, 2230479, 4708789, 14126367, 42379101]

約数ペア:

[(1, 42379101), (3, 14126367), (9, 4708789), (19, 2230479), (47, 901683), (57, 743493), (141, 300561), (171, 247831), (423, 100187), (893, 47457), (2679, 15819), (5273, 8037)]