27133617

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{743}}^1$

素因数の和:837

約数の個数: 32

約数和(自身を含む): 43425792

約数和(自身を除く): 16292175

約数列:

[1, 3, 7, 21, 37, 47, 111, 141, 259, 329, 743, 777, 987, 1739, 2229, 5201, 5217, 12173, 15603, 27491, 34921, 36519, 82473, 104763, 192437, 244447, 577311, 733341, 1292077, 3876231, 9044539, 27133617]

約数ペア:

[(1, 27133617), (3, 9044539), (7, 3876231), (21, 1292077), (37, 733341), (47, 577311), (111, 244447), (141, 192437), (259, 104763), (329, 82473), (743, 36519), (777, 34921), (987, 27491), (1739, 15603), (2229, 12173), (5201, 5217)]