6355494

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{4973}}^1$

素因数の和:5052

約数の個数: 24

約数和(自身を含む): 13966992

約数和(自身を除く): 7611498

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 4973, 9946, 14919, 29838, 44757, 89514, 353083, 706166, 1059249, 2118498, 3177747, 6355494]

約数ペア:

[(1, 6355494), (2, 3177747), (3, 2118498), (6, 1059249), (9, 706166), (18, 353083), (71, 89514), (142, 44757), (213, 29838), (426, 14919), (639, 9946), (1278, 4973)]