171265122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1359247}}^1$

素因数の和:1359262

約数の個数: 24

約数和(自身を含む): 424085376

約数和(自身を除く): 252820254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1359247, 2718494, 4077741, 8155482, 9514729, 12233223, 19029458, 24466446, 28544187, 57088374, 85632561, 171265122]

約数ペア:

[(1, 171265122), (2, 85632561), (3, 57088374), (6, 28544187), (7, 24466446), (9, 19029458), (14, 12233223), (18, 9514729), (21, 8155482), (42, 4077741), (63, 2718494), (126, 1359247)]