29215461

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{6971}}^1$

素因数の和:7112

約数の個数: 16

約数和(自身を含む): 42835968

約数和(自身を除く): 13620507

約数列:

[1, 3, 11, 33, 127, 381, 1397, 4191, 6971, 20913, 76681, 230043, 885317, 2655951, 9738487, 29215461]

約数ペア:

[(1, 29215461), (3, 9738487), (11, 2655951), (33, 885317), (127, 230043), (381, 76681), (1397, 20913), (4191, 6971)]