23528367

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 36480000

約数和(自身を除く): 12951633

約数列:

[1, 3, 9, 27, 29, 87, 151, 199, 261, 453, 597, 783, 1359, 1791, 4077, 4379, 5373, 5771, 13137, 17313, 30049, 39411, 51939, 90147, 118233, 155817, 270441, 811323, 871421, 2614263, 7842789, 23528367]

約数ペア:

[(1, 23528367), (3, 7842789), (9, 2614263), (27, 871421), (29, 811323), (87, 270441), (151, 155817), (199, 118233), (261, 90147), (453, 51939), (597, 39411), (783, 30049), (1359, 17313), (1791, 13137), (4077, 5771), (4379, 5373)]