40258533

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4903}}^1$

素因数の和:4953

約数の個数: 32

約数和(自身を含む): 67792896

約数和(自身を除く): 27534363

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 4903, 8211, 14709, 34321, 83351, 102963, 112769, 250053, 338307, 583457, 789383, 1750371, 1917073, 2368149, 5751219, 13419511, 40258533]

約数ペア:

[(1, 40258533), (3, 13419511), (7, 5751219), (17, 2368149), (21, 1917073), (23, 1750371), (51, 789383), (69, 583457), (119, 338307), (161, 250053), (357, 112769), (391, 102963), (483, 83351), (1173, 34321), (2737, 14709), (4903, 8211)]