297784971

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{58979}}^1$

素因数の和:59016

約数の個数: 32

約数和(自身を含む): 509587200

約数和(自身を除く): 211802229

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 5049, 58979, 176937, 530811, 648769, 1002643, 1592433, 1946307, 3007929, 5838921, 9023787, 11029073, 17516763, 27071361, 33087219, 99261657, 297784971]

約数ペア:

[(1, 297784971), (3, 99261657), (9, 33087219), (11, 27071361), (17, 17516763), (27, 11029073), (33, 9023787), (51, 5838921), (99, 3007929), (153, 1946307), (187, 1592433), (297, 1002643), (459, 648769), (561, 530811), (1683, 176937), (5049, 58979)]