171917998767

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{577}}^1\times {\mathrm{9649}}^1$

素因数の和:10352

約数の個数: 48

約数和(自身を含む): 257555875200

約数和(自身を除く): 85637876433

約数列:

[1, 3, 9, 47, 73, 141, 219, 423, 577, 657, 1731, 3431, 5193, 9649, 10293, 27119, 28947, 30879, 42121, 81357, 86841, 126363, 244071, 379089, 453503, 704377, 1360509, 1979687, 2113131, 4081527, 5567473, 5939061, 6339393, 16702419, 17817183, 33105719, 50107257, 99317157, 261671231, 297951471, 406425529, 785013693, 1219276587, 2355041079, 3657829761, 19101999863, 57305999589, 171917998767]

約数ペア:

[(1, 171917998767), (3, 57305999589), (9, 19101999863), (47, 3657829761), (73, 2355041079), (141, 1219276587), (219, 785013693), (423, 406425529), (577, 297951471), (657, 261671231), (1731, 99317157), (3431, 50107257), (5193, 33105719), (9649, 17817183), (10293, 16702419), (27119, 6339393), (28947, 5939061), (30879, 5567473), (42121, 4081527), (81357, 2113131), (86841, 1979687), (126363, 1360509), (244071, 704377), (379089, 453503)]