65109711

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1181}}^1$

素因数の和:1271

約数の個数: 32

約数和(自身を含む): 98039808

約数和(自身を除く): 32930097

約数列:

[1, 3, 17, 23, 47, 51, 69, 141, 391, 799, 1081, 1173, 1181, 2397, 3243, 3543, 18377, 20077, 27163, 55131, 55507, 60231, 81489, 166521, 461771, 943619, 1276661, 1385313, 2830857, 3829983, 21703237, 65109711]

約数ペア:

[(1, 65109711), (3, 21703237), (17, 3829983), (23, 2830857), (47, 1385313), (51, 1276661), (69, 943619), (141, 461771), (391, 166521), (799, 81489), (1081, 60231), (1173, 55507), (1181, 55131), (2397, 27163), (3243, 20077), (3543, 18377)]