379968019179

素因数分解:

$3^1\times 7^2\times {\mathrm{887}}^1\times {\mathrm{2914111}}^1$

素因数の和:2915015

約数の個数: 24

約数和(自身を含む): 590002771968

約数和(自身を除く): 210034752789

約数列:

[1, 3, 7, 21, 49, 147, 887, 2661, 6209, 18627, 43463, 130389, 2914111, 8742333, 20398777, 61196331, 142791439, 428374317, 2584816457, 7754449371, 18093715199, 54281145597, 126656006393, 379968019179]

約数ペア:

[(1, 379968019179), (3, 126656006393), (7, 54281145597), (21, 18093715199), (49, 7754449371), (147, 2584816457), (887, 428374317), (2661, 142791439), (6209, 61196331), (18627, 20398777), (43463, 8742333), (130389, 2914111)]