138160341

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{293}}^1\times {\mathrm{433}}^1$

素因数の和:754

約数の個数: 36

約数和(自身を含む): 220613484

約数和(自身を除く): 82453143

約数列:

[1, 3, 9, 11, 33, 99, 121, 293, 363, 433, 879, 1089, 1299, 2637, 3223, 3897, 4763, 9669, 14289, 29007, 35453, 42867, 52393, 106359, 126869, 157179, 319077, 380607, 471537, 1141821, 1395559, 4186677, 12560031, 15351149, 46053447, 138160341]

約数ペア:

[(1, 138160341), (3, 46053447), (9, 15351149), (11, 12560031), (33, 4186677), (99, 1395559), (121, 1141821), (293, 471537), (363, 380607), (433, 319077), (879, 157179), (1089, 126869), (1299, 106359), (2637, 52393), (3223, 42867), (3897, 35453), (4763, 29007), (9669, 14289)]