2079585567

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{521}}^1\times {\mathrm{7517}}^1$

素因数の和:8103

約数の個数: 24

約数和(自身を含む): 3061028880

約数和(自身を除く): 981443313

約数列:

[1, 3, 9, 59, 177, 521, 531, 1563, 4689, 7517, 22551, 30739, 67653, 92217, 276651, 443503, 1330509, 3916357, 3991527, 11749071, 35247213, 231065063, 693195189, 2079585567]

約数ペア:

[(1, 2079585567), (3, 693195189), (9, 231065063), (59, 35247213), (177, 11749071), (521, 3991527), (531, 3916357), (1563, 1330509), (4689, 443503), (7517, 276651), (22551, 92217), (30739, 67653)]