1153281885

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{883}}^1\times {\mathrm{1777}}^1$

素因数の和:2682

約数の個数: 48

約数和(自身を含む): 2150156736

約数和(自身を除く): 996874851

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 883, 1777, 2649, 4415, 5331, 6181, 8885, 12439, 13245, 18543, 26655, 30905, 37317, 43267, 62195, 87073, 92715, 129801, 186585, 216335, 261219, 435365, 649005, 1306095, 1569091, 4707273, 7845455, 10983637, 23536365, 32950911, 54918185, 76885459, 164754555, 230656377, 384427295, 1153281885]

約数ペア:

[(1, 1153281885), (3, 384427295), (5, 230656377), (7, 164754555), (15, 76885459), (21, 54918185), (35, 32950911), (49, 23536365), (105, 10983637), (147, 7845455), (245, 4707273), (735, 1569091), (883, 1306095), (1777, 649005), (2649, 435365), (4415, 261219), (5331, 216335), (6181, 186585), (8885, 129801), (12439, 92715), (13245, 87073), (18543, 62195), (26655, 43267), (30905, 37317)]