45132471

素因数分解:

$3^4\times {\mathrm{193}}^1\times {\mathrm{2887}}^1$

素因数の和:3092

約数の個数: 20

約数和(自身を含む): 67792912

約数和(自身を除く): 22660441

約数列:

[1, 3, 9, 27, 81, 193, 579, 1737, 2887, 5211, 8661, 15633, 25983, 77949, 233847, 557191, 1671573, 5014719, 15044157, 45132471]

約数ペア:

[(1, 45132471), (3, 15044157), (9, 5014719), (27, 1671573), (81, 557191), (193, 233847), (579, 77949), (1737, 25983), (2887, 15633), (5211, 8661)]