10628163

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:728

約数の個数: 48

約数和(自身を含む): 19918080

約数和(自身を除く): 9289917

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 57, 63, 91, 117, 133, 171, 247, 273, 399, 683, 741, 819, 1197, 1729, 2049, 2223, 4781, 5187, 6147, 8879, 12977, 14343, 15561, 26637, 38931, 43029, 62153, 79911, 90839, 116793, 168701, 186459, 272517, 506103, 559377, 817551, 1180907, 1518309, 3542721, 10628163]

約数ペア:

[(1, 10628163), (3, 3542721), (7, 1518309), (9, 1180907), (13, 817551), (19, 559377), (21, 506103), (39, 272517), (57, 186459), (63, 168701), (91, 116793), (117, 90839), (133, 79911), (171, 62153), (247, 43029), (273, 38931), (399, 26637), (683, 15561), (741, 14343), (819, 12977), (1197, 8879), (1729, 6147), (2049, 5187), (2223, 4781)]