66555153

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{62143}}^1$

素因数の和:62173

約数の個数: 24

約数和(自身を含む): 116333568

約数和(自身を除く): 49778415

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 62143, 186429, 435001, 559287, 1056431, 1305003, 3169293, 3915009, 7395017, 9507879, 22185051, 66555153]

約数ペア:

[(1, 66555153), (3, 22185051), (7, 9507879), (9, 7395017), (17, 3915009), (21, 3169293), (51, 1305003), (63, 1056431), (119, 559287), (153, 435001), (357, 186429), (1071, 62143)]