23772203

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:651

約数の個数: 24

約数和(自身を含む): 30279312

約数和(自身を除く): 6507109

約数列:

[1, 7, 13, 49, 67, 91, 469, 557, 637, 871, 3283, 3899, 6097, 7241, 27293, 37319, 42679, 50687, 261233, 354809, 485147, 1828631, 3396029, 23772203]

約数ペア:

[(1, 23772203), (7, 3396029), (13, 1828631), (49, 485147), (67, 354809), (91, 261233), (469, 50687), (557, 42679), (637, 37319), (871, 27293), (3283, 7241), (3899, 6097)]