45007407

素因数分解:

$3^4\times {\mathrm{193}}^1\times {\mathrm{2879}}^1$

素因数の和:3084

約数の個数: 20

約数和(自身を含む): 67605120

約数和(自身を除く): 22597713

約数列:

[1, 3, 9, 27, 81, 193, 579, 1737, 2879, 5211, 8637, 15633, 25911, 77733, 233199, 555647, 1666941, 5000823, 15002469, 45007407]

約数ペア:

[(1, 45007407), (3, 15002469), (9, 5000823), (27, 1666941), (81, 555647), (193, 233199), (579, 77733), (1737, 25911), (2879, 15633), (5211, 8637)]