766644489

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{8819}}^1$

素因数の和:9581

約数の個数: 24

約数和(自身を含む): 1194298560

約数和(自身を除く): 427654071

約数列:

[1, 3, 9, 13, 39, 117, 743, 2229, 6687, 8819, 9659, 26457, 28977, 79371, 86931, 114647, 343941, 1031823, 6552517, 19657551, 58972653, 85182721, 255548163, 766644489]

約数ペア:

[(1, 766644489), (3, 255548163), (9, 85182721), (13, 58972653), (39, 19657551), (117, 6552517), (743, 1031823), (2229, 343941), (6687, 114647), (8819, 86931), (9659, 79371), (26457, 28977)]