80595009

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{26261}}^1$

素因数の和:26309

約数の個数: 24

約数和(自身を含む): 131099904

約数和(自身を除く): 50504895

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 26261, 78783, 236349, 288871, 814091, 866613, 2442273, 2599839, 7326819, 8955001, 26865003, 80595009]

約数ペア:

[(1, 80595009), (3, 26865003), (9, 8955001), (11, 7326819), (31, 2599839), (33, 2442273), (93, 866613), (99, 814091), (279, 288871), (341, 236349), (1023, 78783), (3069, 26261)]