90244329

素因数分解:

$3^1\times 7^3\times {\mathrm{87701}}^1$

素因数の和:87725

約数の個数: 16

約数和(自身を含む): 140323200

約数和(自身を除く): 50078871

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 87701, 263103, 613907, 1841721, 4297349, 12892047, 30081443, 90244329]

約数ペア:

[(1, 90244329), (3, 30081443), (7, 12892047), (21, 4297349), (49, 1841721), (147, 613907), (343, 263103), (1029, 87701)]