1071188105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{31271}}^1$

素因数の和:31337

約数の個数: 32

約数和(自身を含む): 1513064448

約数和(自身を除く): 441876343

約数列:

[1, 5, 13, 17, 31, 65, 85, 155, 221, 403, 527, 1105, 2015, 2635, 6851, 31271, 34255, 156355, 406523, 531607, 969401, 2032615, 2658035, 4847005, 6910891, 12602213, 16479817, 34554455, 63011065, 82399085, 214237621, 1071188105]

約数ペア:

[(1, 1071188105), (5, 214237621), (13, 82399085), (17, 63011065), (31, 34554455), (65, 16479817), (85, 12602213), (155, 6910891), (221, 4847005), (403, 2658035), (527, 2032615), (1105, 969401), (2015, 531607), (2635, 406523), (6851, 156355), (31271, 34255)]