11289729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 17418240

約数和(自身を除く): 6128511

約数列:

[1, 3, 11, 29, 33, 47, 87, 141, 251, 319, 517, 753, 957, 1363, 1551, 2761, 4089, 7279, 8283, 11797, 14993, 21837, 35391, 44979, 80069, 129767, 240207, 342113, 389301, 1026339, 3763243, 11289729]

約数ペア:

[(1, 11289729), (3, 3763243), (11, 1026339), (29, 389301), (33, 342113), (47, 240207), (87, 129767), (141, 80069), (251, 44979), (319, 35391), (517, 21837), (753, 14993), (957, 11797), (1363, 8283), (1551, 7279), (2761, 4089)]