9869015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1019}}^1$

素因数の和:1186

約数の個数: 16

約数和(自身を含む): 12852000

約数和(自身を除く): 2982985

約数列:

[1, 5, 13, 65, 149, 745, 1019, 1937, 5095, 9685, 13247, 66235, 151831, 759155, 1973803, 9869015]

約数ペア:

[(1, 9869015), (5, 1973803), (13, 759155), (65, 151831), (149, 66235), (745, 13247), (1019, 9685), (1937, 5095)]