47047869

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 77523264

約数和(自身を除く): 30475395

約数列:

[1, 3, 9, 11, 33, 41, 67, 99, 123, 173, 201, 369, 451, 519, 603, 737, 1353, 1557, 1903, 2211, 2747, 4059, 5709, 6633, 7093, 8241, 11591, 17127, 21279, 24723, 30217, 34773, 63837, 78023, 90651, 104319, 127501, 234069, 271953, 382503, 475231, 702207, 1147509, 1425693, 4277079, 5227541, 15682623, 47047869]

約数ペア:

[(1, 47047869), (3, 15682623), (9, 5227541), (11, 4277079), (33, 1425693), (41, 1147509), (67, 702207), (99, 475231), (123, 382503), (173, 271953), (201, 234069), (369, 127501), (451, 104319), (519, 90651), (603, 78023), (737, 63837), (1353, 34773), (1557, 30217), (1903, 24723), (2211, 21279), (2747, 17127), (4059, 11591), (5709, 8241), (6633, 7093)]