28486540935

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{21828767}}^1$

素因数の和:21828807

約数の個数: 24

約数和(自身を含む): 51079317120

約数和(自身を除く): 22592776185

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 21828767, 65486301, 109143835, 196458903, 327431505, 633034243, 982294515, 1899102729, 3165171215, 5697308187, 9495513645, 28486540935]

約数ペア:

[(1, 28486540935), (3, 9495513645), (5, 5697308187), (9, 3165171215), (15, 1899102729), (29, 982294515), (45, 633034243), (87, 327431505), (145, 196458903), (261, 109143835), (435, 65486301), (1305, 21828767)]