23897529

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6791}}^1$

素因数の和:6837

約数の個数: 24

約数和(自身を含む): 38143872

約数和(自身を除く): 14246343

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 6791, 20373, 61119, 115447, 156193, 346341, 468579, 1039023, 1405737, 2655281, 7965843, 23897529]

約数ペア:

[(1, 23897529), (3, 7965843), (9, 2655281), (17, 1405737), (23, 1039023), (51, 468579), (69, 346341), (153, 156193), (207, 115447), (391, 61119), (1173, 20373), (3519, 6791)]