233698983

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{5501}}^1$

素因数の和:5552

約数の個数: 36

約数和(自身を含む): 385117992

約数和(自身を除く): 151419009

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 289, 357, 833, 867, 2023, 2499, 5501, 6069, 14161, 16503, 38507, 42483, 93517, 115521, 269549, 280551, 654619, 808647, 1589789, 1963857, 4582333, 4769367, 11128523, 13746999, 33385569, 77899661, 233698983]

約数ペア:

[(1, 233698983), (3, 77899661), (7, 33385569), (17, 13746999), (21, 11128523), (49, 4769367), (51, 4582333), (119, 1963857), (147, 1589789), (289, 808647), (357, 654619), (833, 280551), (867, 269549), (2023, 115521), (2499, 93517), (5501, 42483), (6069, 38507), (14161, 16503)]