97557777

素因数分解:

$3^4\times {\mathrm{373}}^1\times {\mathrm{3229}}^1$

素因数の和:3614

約数の個数: 20

約数和(自身を含む): 146170420

約数和(自身を除く): 48612643

約数列:

[1, 3, 9, 27, 81, 373, 1119, 3229, 3357, 9687, 10071, 29061, 30213, 87183, 261549, 1204417, 3613251, 10839753, 32519259, 97557777]

約数ペア:

[(1, 97557777), (3, 32519259), (9, 10839753), (27, 3613251), (81, 1204417), (373, 261549), (1119, 87183), (3229, 30213), (3357, 29061), (9687, 10071)]