83664903

素因数分解:

$3^1\times 7^3\times {\mathrm{81307}}^1$

素因数の和:81331

約数の個数: 16

約数和(自身を含む): 130092800

約数和(自身を除く): 46427897

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 81307, 243921, 569149, 1707447, 3984043, 11952129, 27888301, 83664903]

約数ペア:

[(1, 83664903), (3, 27888301), (7, 11952129), (21, 3984043), (49, 1707447), (147, 569149), (343, 243921), (1029, 81307)]