5453721

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6659}}^1$

素因数の和:6685

約数の個数: 24

約数和(自身を含む): 9696960

約数和(自身を除く): 4243239

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 6659, 19977, 46613, 59931, 86567, 139839, 259701, 419517, 605969, 779103, 1817907, 5453721]

約数ペア:

[(1, 5453721), (3, 1817907), (7, 779103), (9, 605969), (13, 419517), (21, 259701), (39, 139839), (63, 86567), (91, 59931), (117, 46613), (273, 19977), (819, 6659)]