15155439

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4919}}^1$

素因数の和:5014

約数の個数: 16

約数和(自身を含む): 22041600

約数和(自身を除く): 6886161

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 4919, 14757, 63947, 191841, 388601, 1165803, 5051813, 15155439]

約数ペア:

[(1, 15155439), (3, 5051813), (13, 1165803), (39, 388601), (79, 191841), (237, 63947), (1027, 14757), (3081, 4919)]