31068251

素因数分解:

${\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:370

約数の個数: 16

約数和(自身を含む): 33177600

約数和(自身を除く): 2109349

約数列:

[1, 29, 71, 79, 191, 2059, 2291, 5539, 5609, 13561, 15089, 162661, 393269, 437581, 1071319, 31068251]

約数ペア:

[(1, 31068251), (29, 1071319), (71, 437581), (79, 393269), (191, 162661), (2059, 15089), (2291, 13561), (5539, 5609)]