203031153

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{102077}}^1$

素因数の和:102113

約数の個数: 24

約数和(自身を含む): 334407528

約数和(自身を除く): 131376375

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 102077, 306231, 918693, 1327001, 1735309, 3981003, 5205927, 11943009, 15617781, 22559017, 67677051, 203031153]

約数ペア:

[(1, 203031153), (3, 67677051), (9, 22559017), (13, 15617781), (17, 11943009), (39, 5205927), (51, 3981003), (117, 1735309), (153, 1327001), (221, 918693), (663, 306231), (1989, 102077)]