71462385

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12911}}^1$

素因数の和:12966

約数の個数: 32

約数和(自身を含む): 130152960

約数和(自身を除く): 58690575

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535, 12911, 38733, 64555, 116199, 193665, 348597, 529351, 580995, 1588053, 1742985, 2646755, 4764159, 7940265, 14292477, 23820795, 71462385]

約数ペア:

[(1, 71462385), (3, 23820795), (5, 14292477), (9, 7940265), (15, 4764159), (27, 2646755), (41, 1742985), (45, 1588053), (123, 580995), (135, 529351), (205, 348597), (369, 193665), (615, 116199), (1107, 64555), (1845, 38733), (5535, 12911)]