191093163

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{2131}}^1$

素因数の和:2626

約数の個数: 16

約数和(自身を含む): 259114752

約数和(自身を除く): 68021589

約数列:

[1, 3, 71, 213, 421, 1263, 2131, 6393, 29891, 89673, 151301, 453903, 897151, 2691453, 63697721, 191093163]

約数ペア:

[(1, 191093163), (3, 63697721), (71, 2691453), (213, 897151), (421, 453903), (1263, 151301), (2131, 89673), (6393, 29891)]