129122235

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{86951}}^1$

素因数の和:86976

約数の個数: 32

約数和(自身を含む): 250421760

約数和(自身を除く): 121299525

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 86951, 260853, 434755, 782559, 956461, 1304265, 2347677, 2869383, 3912795, 4782305, 8608149, 11738385, 14346915, 25824447, 43040745, 129122235]

約数ペア:

[(1, 129122235), (3, 43040745), (5, 25824447), (9, 14346915), (11, 11738385), (15, 8608149), (27, 4782305), (33, 3912795), (45, 2869383), (55, 2347677), (99, 1304265), (135, 956461), (165, 782559), (297, 434755), (495, 260853), (1485, 86951)]