1382164481

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{619}}^1$

素因数の和:909

約数の個数: 32

約数和(自身を含む): 1599897600

約数和(自身を除く): 217733119

約数列:

[1, 17, 19, 31, 223, 323, 527, 589, 619, 3791, 4237, 6913, 10013, 10523, 11761, 19189, 72029, 117521, 131347, 138037, 199937, 326213, 364591, 2232899, 2346629, 2622703, 4279147, 6198047, 44585951, 72745499, 81303793, 1382164481]

約数ペア:

[(1, 1382164481), (17, 81303793), (19, 72745499), (31, 44585951), (223, 6198047), (323, 4279147), (527, 2622703), (589, 2346629), (619, 2232899), (3791, 364591), (4237, 326213), (6913, 199937), (10013, 138037), (10523, 131347), (11761, 117521), (19189, 72029)]