173019393

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{3457}}^1$

素因数の和:3613

約数の個数: 24

約数和(自身を含む): 256777248

約数和(自身を除く): 83757855

約数列:

[1, 3, 9, 67, 83, 201, 249, 603, 747, 3457, 5561, 10371, 16683, 31113, 50049, 231619, 286931, 694857, 860793, 2084571, 2582379, 19224377, 57673131, 173019393]

約数ペア:

[(1, 173019393), (3, 57673131), (9, 19224377), (67, 2582379), (83, 2084571), (201, 860793), (249, 694857), (603, 286931), (747, 231619), (3457, 50049), (5561, 31113), (10371, 16683)]