423746714157

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{148839731}}^1$

素因数の和:148839820

約数の個数: 16

約数和(自身を含む): 616791849408

約数和(自身を除く): 193045135251

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 148839731, 446519193, 1934916503, 5804749509, 10865300363, 32595901089, 141248904719, 423746714157]

約数ペア:

[(1, 423746714157), (3, 141248904719), (13, 32595901089), (39, 10865300363), (73, 5804749509), (219, 1934916503), (949, 446519193), (2847, 148839731)]