2643670302399

素因数分解:

$3^2\times 7^3\times {\mathrm{16183}}^1\times {\mathrm{52919}}^1$

素因数の和:69129

約数の個数: 48

約数和(自身を含む): 4453577856000

約数和(自身を除く): 1809907553601

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 16183, 48549, 52919, 113281, 145647, 158757, 339843, 370433, 476271, 792967, 1019529, 1111299, 2378901, 2593031, 3333897, 5550769, 7136703, 7779093, 16652307, 18151217, 23337279, 49956921, 54453651, 163360953, 856388177, 2569164531, 5994717239, 7707493593, 17984151717, 41963020673, 53952455151, 125889062019, 293741144711, 377667186057, 881223434133, 2643670302399]

約数ペア:

[(1, 2643670302399), (3, 881223434133), (7, 377667186057), (9, 293741144711), (21, 125889062019), (49, 53952455151), (63, 41963020673), (147, 17984151717), (343, 7707493593), (441, 5994717239), (1029, 2569164531), (3087, 856388177), (16183, 163360953), (48549, 54453651), (52919, 49956921), (113281, 23337279), (145647, 18151217), (158757, 16652307), (339843, 7779093), (370433, 7136703), (476271, 5550769), (792967, 3333897), (1019529, 2593031), (1111299, 2378901)]