29707951

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10531}}^1$

素因数の和:10582

約数の個数: 16

約数和(自身を含む): 37746688

約数和(自身を除く): 8038737

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 10531, 73717, 136903, 326461, 958321, 2285227, 4243993, 29707951]

約数ペア:

[(1, 29707951), (7, 4243993), (13, 2285227), (31, 958321), (91, 326461), (217, 136903), (403, 73717), (2821, 10531)]