193550929

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71237}}^1$

素因数の和:71280

約数の個数: 16

約数和(自身を含む): 239359680

約数和(自身を除く): 45808751

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 71237, 783607, 926081, 1353503, 10186891, 14888533, 17595539, 193550929]

約数ペア:

[(1, 193550929), (11, 17595539), (13, 14888533), (19, 10186891), (143, 1353503), (209, 926081), (247, 783607), (2717, 71237)]