66474039

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1\times {\mathrm{487}}^1$

素因数の和:926

約数の個数: 16

約数和(自身を含む): 89667072

約数和(自身を除く): 23193033

約数列:

[1, 3, 173, 263, 487, 519, 789, 1461, 45499, 84251, 128081, 136497, 252753, 384243, 22158013, 66474039]

約数ペア:

[(1, 66474039), (3, 22158013), (173, 384243), (263, 252753), (487, 136497), (519, 128081), (789, 84251), (1461, 45499)]