207877201917

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{52935371}}^1$

素因数の和:52935409

約数の個数: 32

約数和(自身を含む): 365889291264

約数和(自身を除く): 158012089347

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 52935371, 158806113, 370547597, 582289081, 899901307, 1111642791, 1746867243, 2699703921, 4076023567, 6299309149, 9898914377, 12228070701, 18897927447, 29696743131, 69292400639, 207877201917]

約数ペア:

[(1, 207877201917), (3, 69292400639), (7, 29696743131), (11, 18897927447), (17, 12228070701), (21, 9898914377), (33, 6299309149), (51, 4076023567), (77, 2699703921), (119, 1746867243), (187, 1111642791), (231, 899901307), (357, 582289081), (561, 370547597), (1309, 158806113), (3927, 52935371)]