23339407

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:323

約数の個数: 24

約数和(自身を含む): 29309280

約数和(自身を除く): 5969873

約数列:

[1, 7, 13, 91, 109, 169, 181, 763, 1183, 1267, 1417, 2353, 9919, 16471, 18421, 19729, 30589, 128947, 138103, 214123, 256477, 1795339, 3334201, 23339407]

約数ペア:

[(1, 23339407), (7, 3334201), (13, 1795339), (91, 256477), (109, 214123), (169, 138103), (181, 128947), (763, 30589), (1183, 19729), (1267, 18421), (1417, 16471), (2353, 9919)]