199021537

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{3019}}^1$

素因数の和:3504

約数の個数: 16

約数和(自身を含む): 234400320

約数和(自身を除く): 35378783

約数列:

[1, 11, 13, 143, 461, 3019, 5071, 5993, 33209, 39247, 65923, 431717, 1391759, 15309349, 18092867, 199021537]

約数ペア:

[(1, 199021537), (11, 18092867), (13, 15309349), (143, 1391759), (461, 431717), (3019, 65923), (5071, 39247), (5993, 33209)]