202109931

素因数分解:

$3^3\times {\mathrm{631}}^1\times {\mathrm{11863}}^1$

素因数の和:12503

約数の個数: 16

約数和(自身を含む): 299921920

約数和(自身を除く): 97811989

約数列:

[1, 3, 9, 27, 631, 1893, 5679, 11863, 17037, 35589, 106767, 320301, 7485553, 22456659, 67369977, 202109931]

約数ペア:

[(1, 202109931), (3, 67369977), (9, 22456659), (27, 7485553), (631, 320301), (1893, 106767), (5679, 35589), (11863, 17037)]