1349156977

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1663}}^1\times {\mathrm{5039}}^1$

素因数の和:6732

約数の個数: 16

約数和(自身を含む): 1610219520

約数和(自身を除く): 261062543

約数列:

[1, 7, 23, 161, 1663, 5039, 11641, 35273, 38249, 115897, 267743, 811279, 8379857, 58658999, 192736711, 1349156977]

約数ペア:

[(1, 1349156977), (7, 192736711), (23, 58658999), (161, 8379857), (1663, 811279), (5039, 267743), (11641, 115897), (35273, 38249)]