137361645

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{38639}}^1$

素因数の和:38729

約数の個数: 24

約数和(自身を含む): 241113600

約数和(自身を除く): 103751955

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 3555, 38639, 115917, 193195, 347751, 579585, 1738755, 3052481, 9157443, 15262405, 27472329, 45787215, 137361645]

約数ペア:

[(1, 137361645), (3, 45787215), (5, 27472329), (9, 15262405), (15, 9157443), (45, 3052481), (79, 1738755), (237, 579585), (395, 347751), (711, 193195), (1185, 115917), (3555, 38639)]