2016421071

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1\times {\mathrm{2083}}^1$

素因数の和:3611

約数の個数: 32

約数和(自身を含む): 3175415808

約数和(自身を除く): 1158994737

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 1487, 2083, 4461, 6249, 10409, 14581, 31227, 43743, 46097, 64573, 138291, 193719, 322679, 452011, 968037, 1356033, 3097421, 9292263, 21681947, 65045841, 96020051, 288060153, 672140357, 2016421071]

約数ペア:

[(1, 2016421071), (3, 672140357), (7, 288060153), (21, 96020051), (31, 65045841), (93, 21681947), (217, 9292263), (651, 3097421), (1487, 1356033), (2083, 968037), (4461, 452011), (6249, 322679), (10409, 193719), (14581, 138291), (31227, 64573), (43743, 46097)]