97173189

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{38699}}^1$

素因数の和:38742

約数の個数: 20

約数和(自身を含む): 149846400

約数和(自身を除く): 52673211

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 38699, 116097, 348291, 1044873, 1199669, 3134619, 3599007, 10797021, 32391063, 97173189]

約数ペア:

[(1, 97173189), (3, 32391063), (9, 10797021), (27, 3599007), (31, 3134619), (81, 1199669), (93, 1044873), (279, 348291), (837, 116097), (2511, 38699)]