381573023

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1\times {\mathrm{1279}}^1$

素因数の和:1778

約数の個数: 16

約数和(自身を含む): 419973120

約数和(自身を除く): 38400097

約数列:

[1, 13, 53, 433, 689, 1279, 5629, 16627, 22949, 67787, 298337, 553807, 881231, 7199491, 29351771, 381573023]

約数ペア:

[(1, 381573023), (13, 29351771), (53, 7199491), (433, 881231), (689, 553807), (1279, 298337), (5629, 67787), (16627, 22949)]