42607107

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{21617}}^1$

素因数の和:21699

約数の個数: 16

約数和(自身を含む): 63989280

約数和(自身を除く): 21382173

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 21617, 64851, 194553, 583659, 1578041, 4734123, 14202369, 42607107]

約数ペア:

[(1, 42607107), (3, 14202369), (9, 4734123), (27, 1578041), (73, 583659), (219, 194553), (657, 64851), (1971, 21617)]