29444481

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^2$

素因数の和:218

約数の個数: 36

約数和(自身を含む): 47857680

約数和(自身を除く): 18413199

約数列:

[1, 3, 9, 11, 33, 59, 71, 99, 177, 213, 531, 639, 649, 781, 1947, 2343, 4189, 5041, 5841, 7029, 12567, 15123, 37701, 45369, 46079, 55451, 138237, 166353, 297419, 414711, 499059, 892257, 2676771, 3271609, 9814827, 29444481]

約数ペア:

[(1, 29444481), (3, 9814827), (9, 3271609), (11, 2676771), (33, 892257), (59, 499059), (71, 414711), (99, 297419), (177, 166353), (213, 138237), (531, 55451), (639, 46079), (649, 45369), (781, 37701), (1947, 15123), (2343, 12567), (4189, 7029), (5041, 5841)]