23381787

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{54503}}^1$

素因数の和:54530

約数の個数: 16

約数和(自身を含む): 36626688

約数和(自身を除く): 13244901

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 54503, 163509, 599533, 708539, 1798599, 2125617, 7793929, 23381787]

約数ペア:

[(1, 23381787), (3, 7793929), (11, 2125617), (13, 1798599), (33, 708539), (39, 599533), (143, 163509), (429, 54503)]