147521205

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{252173}}^1$

素因数の和:252197

約数の個数: 24

約数和(自身を含む): 275374008

約数和(自身を除く): 127852803

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 252173, 756519, 1260865, 2269557, 3278249, 3782595, 9834747, 11347785, 16391245, 29504241, 49173735, 147521205]

約数ペア:

[(1, 147521205), (3, 49173735), (5, 29504241), (9, 16391245), (13, 11347785), (15, 9834747), (39, 3782595), (45, 3278249), (65, 2269557), (117, 1260865), (195, 756519), (585, 252173)]