50396931

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2143}}^1$

素因数の和:2232

約数の個数: 32

約数和(自身を含む): 81643520

約数和(自身を除く): 31246589

約数列:

[1, 3, 9, 13, 27, 39, 67, 117, 201, 351, 603, 871, 1809, 2143, 2613, 6429, 7839, 19287, 23517, 27859, 57861, 83577, 143581, 250731, 430743, 752193, 1292229, 1866553, 3876687, 5599659, 16798977, 50396931]

約数ペア:

[(1, 50396931), (3, 16798977), (9, 5599659), (13, 3876687), (27, 1866553), (39, 1292229), (67, 752193), (117, 430743), (201, 250731), (351, 143581), (603, 83577), (871, 57861), (1809, 27859), (2143, 23517), (2613, 19287), (6429, 7839)]