2017258893

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{55439}}^1$

素因数の和:55769

約数の個数: 24

約数和(自身を含む): 3148104960

約数和(自身を除く): 1130846067

約数列:

[1, 3, 9, 13, 39, 117, 311, 933, 2799, 4043, 12129, 36387, 55439, 166317, 498951, 720707, 2162121, 6486363, 17241529, 51724587, 155173761, 224139877, 672419631, 2017258893]

約数ペア:

[(1, 2017258893), (3, 672419631), (9, 224139877), (13, 155173761), (39, 51724587), (117, 17241529), (311, 6486363), (933, 2162121), (2799, 720707), (4043, 498951), (12129, 166317), (36387, 55439)]