42475191

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{1291}}^1$

素因数の和:2302

約数の個数: 16

約数和(自身を含む): 61891968

約数和(自身を除く): 19416777

約数列:

[1, 3, 11, 33, 997, 1291, 2991, 3873, 10967, 14201, 32901, 42603, 1287127, 3861381, 14158397, 42475191]

約数ペア:

[(1, 42475191), (3, 14158397), (11, 3861381), (33, 1287127), (997, 42603), (1291, 32901), (2991, 14201), (3873, 10967)]