118342757

素因数分解:

${\mathrm{13}}^2\times {\mathrm{47}}^2\times {\mathrm{317}}^1$

素因数の和:437

約数の個数: 18

約数和(自身を含む): 131343858

約数和(自身を除く): 13001101

約数列:

[1, 13, 47, 169, 317, 611, 2209, 4121, 7943, 14899, 28717, 53573, 193687, 373321, 700253, 2517931, 9103289, 118342757]

約数ペア:

[(1, 118342757), (13, 9103289), (47, 2517931), (169, 700253), (317, 373321), (611, 193687), (2209, 53573), (4121, 28717), (7943, 14899)]