1256379713

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{6211}}^1$

素因数の和:6464

約数の個数: 16

約数和(自身を含む): 1356998976

約数和(自身を除く): 100619263

約数列:

[1, 17, 73, 163, 1241, 2771, 6211, 11899, 105587, 202283, 453403, 1012393, 7707851, 17210681, 73904689, 1256379713]

約数ペア:

[(1, 1256379713), (17, 73904689), (73, 17210681), (163, 7707851), (1241, 1012393), (2771, 453403), (6211, 202283), (11899, 105587)]