88698321

素因数分解:

$3^4\times {\mathrm{137}}^1\times {\mathrm{7993}}^1$

素因数の和:8142

約数の個数: 20

約数和(自身を含む): 133483812

約数和(自身を除く): 44785491

約数列:

[1, 3, 9, 27, 81, 137, 411, 1233, 3699, 7993, 11097, 23979, 71937, 215811, 647433, 1095041, 3285123, 9855369, 29566107, 88698321]

約数ペア:

[(1, 88698321), (3, 29566107), (9, 9855369), (27, 3285123), (81, 1095041), (137, 647433), (411, 215811), (1233, 71937), (3699, 23979), (7993, 11097)]