15707968703

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1901}}^1\times {\mathrm{3019}}^1$

素因数の和:4967

約数の個数: 32

約数和(自身を含む): 19851402240

約数和(自身を除く): 4143433537

約数列:

[1, 7, 17, 23, 119, 161, 391, 1901, 2737, 3019, 13307, 21133, 32317, 43723, 51323, 69437, 226219, 306061, 359261, 486059, 743291, 1180429, 5203037, 5739119, 8263003, 40173833, 97565023, 131999737, 682955161, 923998159, 2243995529, 15707968703]

約数ペア:

[(1, 15707968703), (7, 2243995529), (17, 923998159), (23, 682955161), (119, 131999737), (161, 97565023), (391, 40173833), (1901, 8263003), (2737, 5739119), (3019, 5203037), (13307, 1180429), (21133, 743291), (32317, 486059), (43723, 359261), (51323, 306061), (69437, 226219)]