39188799

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{359}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 62899200

約数和(自身を除く): 23710401

約数列:

[1, 3, 9, 13, 27, 39, 117, 311, 351, 359, 933, 1077, 2799, 3231, 4043, 4667, 8397, 9693, 12129, 14001, 36387, 42003, 109161, 111649, 126009, 334947, 1004841, 1451437, 3014523, 4354311, 13062933, 39188799]

約数ペア:

[(1, 39188799), (3, 13062933), (9, 4354311), (13, 3014523), (27, 1451437), (39, 1004841), (117, 334947), (311, 126009), (351, 111649), (359, 109161), (933, 42003), (1077, 36387), (2799, 14001), (3231, 12129), (4043, 9693), (4667, 8397)]