23981529

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{55901}}^1$

素因数の和:55928

約数の個数: 16

約数和(自身を含む): 37566144

約数和(自身を除く): 13584615

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 55901, 167703, 614911, 726713, 1844733, 2180139, 7993843, 23981529]

約数ペア:

[(1, 23981529), (3, 7993843), (11, 2180139), (13, 1844733), (33, 726713), (39, 614911), (143, 167703), (429, 55901)]