553660842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{10211}}^1$

素因数の和:11514

約数の個数: 32

約数和(自身を含む): 1266614784

約数和(自身を除く): 712953942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1291, 2582, 3873, 7746, 9037, 10211, 18074, 20422, 27111, 30633, 54222, 61266, 71477, 142954, 214431, 428862, 13182401, 26364802, 39547203, 79094406, 92276807, 184553614, 276830421, 553660842]

約数ペア:

[(1, 553660842), (2, 276830421), (3, 184553614), (6, 92276807), (7, 79094406), (14, 39547203), (21, 26364802), (42, 13182401), (1291, 428862), (2582, 214431), (3873, 142954), (7746, 71477), (9037, 61266), (10211, 54222), (18074, 30633), (20422, 27111)]