2023189947

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{5171}}^1$

素因数の和:5560

約数の個数: 32

約数和(自身を含む): 3076719360

約数和(自身を除く): 1053529413

約数列:

[1, 3, 9, 27, 43, 129, 337, 387, 1011, 1161, 3033, 5171, 9099, 14491, 15513, 43473, 46539, 130419, 139617, 222353, 391257, 667059, 1742627, 2001177, 5227881, 6003531, 15683643, 47050929, 74932961, 224798883, 674396649, 2023189947]

約数ペア:

[(1, 2023189947), (3, 674396649), (9, 224798883), (27, 74932961), (43, 47050929), (129, 15683643), (337, 6003531), (387, 5227881), (1011, 2001177), (1161, 1742627), (3033, 667059), (5171, 391257), (9099, 222353), (14491, 139617), (15513, 130419), (43473, 46539)]