15277141

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 17473536

約数和(自身を除く): 2196395

約数列:

[1, 11, 31, 71, 341, 631, 781, 2201, 6941, 19561, 24211, 44801, 215171, 492811, 1388831, 15277141]

約数ペア:

[(1, 15277141), (11, 1388831), (31, 492811), (71, 215171), (341, 44801), (631, 24211), (781, 19561), (2201, 6941)]