2913540729

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{1201}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 4404628032

約数和(自身を除く): 1491087303

約数列:

[1, 3, 11, 33, 41, 121, 123, 163, 363, 451, 489, 1201, 1353, 1793, 3603, 4961, 5379, 6683, 13211, 14883, 19723, 20049, 39633, 49241, 59169, 73513, 145321, 147723, 195763, 220539, 435963, 541651, 587289, 808643, 1624953, 2153393, 2425929, 5958161, 6460179, 8026283, 17874483, 23687323, 24078849, 71061969, 88289113, 264867339, 971180243, 2913540729]

約数ペア:

[(1, 2913540729), (3, 971180243), (11, 264867339), (33, 88289113), (41, 71061969), (121, 24078849), (123, 23687323), (163, 17874483), (363, 8026283), (451, 6460179), (489, 5958161), (1201, 2425929), (1353, 2153393), (1793, 1624953), (3603, 808643), (4961, 587289), (5379, 541651), (6683, 435963), (13211, 220539), (14883, 195763), (19723, 147723), (20049, 145321), (39633, 73513), (49241, 59169)]