173118933

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 278853120

約数和(自身を除く): 105734187

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 151, 239, 369, 453, 533, 717, 1359, 1599, 1963, 2151, 3107, 4797, 5889, 6191, 9321, 9799, 17667, 18573, 27963, 29397, 36089, 55719, 80483, 88191, 108267, 127387, 241449, 324801, 382161, 469157, 724347, 1146483, 1407471, 1479649, 4222413, 4438947, 13316841, 19235437, 57706311, 173118933]

約数ペア:

[(1, 173118933), (3, 57706311), (9, 19235437), (13, 13316841), (39, 4438947), (41, 4222413), (117, 1479649), (123, 1407471), (151, 1146483), (239, 724347), (369, 469157), (453, 382161), (533, 324801), (717, 241449), (1359, 127387), (1599, 108267), (1963, 88191), (2151, 80483), (3107, 55719), (4797, 36089), (5889, 29397), (6191, 27963), (9321, 18573), (9799, 17667)]