66698361

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2887}}^1$

素因数の和:3061

約数の個数: 24

約数和(自身を含む): 102720384

約数和(自身を除く): 36022023

約数列:

[1, 3, 9, 17, 51, 151, 153, 453, 1359, 2567, 2887, 7701, 8661, 23103, 25983, 49079, 147237, 435937, 441711, 1307811, 3923433, 7410929, 22232787, 66698361]

約数ペア:

[(1, 66698361), (3, 22232787), (9, 7410929), (17, 3923433), (51, 1307811), (151, 441711), (153, 435937), (453, 147237), (1359, 49079), (2567, 25983), (2887, 23103), (7701, 8661)]