33110271

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^2$

素因数の和:240

約数の個数: 36

約数和(自身を含む): 53391312

約数和(自身を除く): 20281041

約数列:

[1, 3, 9, 17, 23, 51, 69, 97, 153, 207, 291, 391, 873, 1173, 1649, 2231, 3519, 4947, 6693, 9409, 14841, 20079, 28227, 37927, 84681, 113781, 159953, 216407, 341343, 479859, 649221, 1439577, 1947663, 3678919, 11036757, 33110271]

約数ペア:

[(1, 33110271), (3, 11036757), (9, 3678919), (17, 1947663), (23, 1439577), (51, 649221), (69, 479859), (97, 341343), (153, 216407), (207, 159953), (291, 113781), (391, 84681), (873, 37927), (1173, 28227), (1649, 20079), (2231, 14841), (3519, 9409), (4947, 6693)]