11311137

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 18691200

約数和(自身を除く): 7380063

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 153, 171, 323, 459, 513, 969, 1297, 2907, 3891, 8721, 11673, 22049, 24643, 35019, 66147, 73929, 198441, 221787, 418931, 595323, 665361, 1256793, 3770379, 11311137]

約数ペア:

[(1, 11311137), (3, 3770379), (9, 1256793), (17, 665361), (19, 595323), (27, 418931), (51, 221787), (57, 198441), (153, 73929), (171, 66147), (323, 35019), (459, 24643), (513, 22049), (969, 11673), (1297, 8721), (2907, 3891)]