222034671

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{33749}}^1$

素因数の和:33815

約数の個数: 24

約数和(自身を含む): 347490000

約数和(自身を除く): 125455329

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 6579, 33749, 101247, 303741, 573733, 1451207, 1721199, 4353621, 5163597, 13060863, 24670519, 74011557, 222034671]

約数ペア:

[(1, 222034671), (3, 74011557), (9, 24670519), (17, 13060863), (43, 5163597), (51, 4353621), (129, 1721199), (153, 1451207), (387, 573733), (731, 303741), (2193, 101247), (6579, 33749)]