10102281

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3617}}^1$

素因数の和:3653

約数の個数: 24

約数和(自身を含む): 16498080

約数和(自身を除く): 6395799

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 3617, 10851, 25319, 68723, 75957, 177233, 206169, 481061, 531699, 1443183, 3367427, 10102281]

約数ペア:

[(1, 10102281), (3, 3367427), (7, 1443183), (19, 531699), (21, 481061), (49, 206169), (57, 177233), (133, 75957), (147, 68723), (399, 25319), (931, 10851), (2793, 3617)]