1036640241

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421913}}^1$

素因数の和:421942

約数の個数: 32

約数和(自身を含む): 1890174720

約数和(自身を除く): 853534479

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 421913, 1265739, 2953391, 3797217, 5484869, 8860173, 11391651, 16454607, 26580519, 38394083, 49363821, 79741557, 115182249, 148091463, 345546747, 1036640241]

約数ペア:

[(1, 1036640241), (3, 345546747), (7, 148091463), (9, 115182249), (13, 79741557), (21, 49363821), (27, 38394083), (39, 26580519), (63, 16454607), (91, 11391651), (117, 8860173), (189, 5484869), (273, 3797217), (351, 2953391), (819, 1265739), (2457, 421913)]