264548817

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{77969}}^1$

素因数の和:78017

約数の個数: 24

約数和(自身を含む): 425716200

約数和(自身を除く): 161167383

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 77969, 233907, 701721, 1013597, 2261101, 3040791, 6783303, 9122373, 20349909, 29394313, 88182939, 264548817]

約数ペア:

[(1, 264548817), (3, 88182939), (9, 29394313), (13, 20349909), (29, 9122373), (39, 6783303), (87, 3040791), (117, 2261101), (261, 1013597), (377, 701721), (1131, 233907), (3393, 77969)]