207174019

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{1597}}^1$

素因数の和:2214

約数の個数: 16

約数和(自身を含む): 236785248

約数和(自身を除く): 29611229

約数列:

[1, 13, 17, 221, 587, 1597, 7631, 9979, 20761, 27149, 129727, 352937, 937439, 12186707, 15936463, 207174019]

約数ペア:

[(1, 207174019), (13, 15936463), (17, 12186707), (221, 937439), (587, 352937), (1597, 129727), (7631, 27149), (9979, 20761)]