2154009093

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{39041}}^1$

素因数の和:39444

約数の個数: 16

約数和(自身を含む): 2934709056

約数和(自身を除く): 780699963

約数列:

[1, 3, 53, 159, 347, 1041, 18391, 39041, 55173, 117123, 2069173, 6207519, 13547227, 40641681, 718003031, 2154009093]

約数ペア:

[(1, 2154009093), (3, 718003031), (53, 40641681), (159, 13547227), (347, 6207519), (1041, 2069173), (18391, 117123), (39041, 55173)]