67218393

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{49681}}^1$

素因数の和:49736

約数の個数: 16

約数和(自身を含む): 100158912

約数和(自身を除く): 32940519

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 49681, 149043, 546491, 1639473, 2036921, 6110763, 22406131, 67218393]

約数ペア:

[(1, 67218393), (3, 22406131), (11, 6110763), (33, 2036921), (41, 1639473), (123, 546491), (451, 149043), (1353, 49681)]