15208113

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{727}}^1$

素因数の和:1116

約数の個数: 16

約数和(自身を含む): 21432320

約数和(自身を除く): 6224207

約数列:

[1, 3, 19, 57, 367, 727, 1101, 2181, 6973, 13813, 20919, 41439, 266809, 800427, 5069371, 15208113]

約数ペア:

[(1, 15208113), (3, 5069371), (19, 800427), (57, 266809), (367, 41439), (727, 20919), (1101, 13813), (2181, 6973)]