137046945273

素因数分解:

$3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{17782139}}^1$

素因数の和:17782516

約数の個数: 16

約数和(自身を含む): 209402480640

約数和(自身を除く): 72355535367

約数列:

[1, 3, 7, 21, 367, 1101, 2569, 7707, 17782139, 53346417, 124474973, 373424919, 6526045013, 19578135039, 45682315091, 137046945273]

約数ペア:

[(1, 137046945273), (3, 45682315091), (7, 19578135039), (21, 6526045013), (367, 373424919), (1101, 124474973), (2569, 53346417), (7707, 17782139)]