1129626

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:400

約数の個数: 40

約数和(自身を含む): 2671680

約数和(自身を除く): 1542054

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 367, 513, 734, 1026, 1101, 1539, 2202, 3078, 3303, 6606, 6973, 9909, 13946, 19818, 20919, 29727, 41838, 59454, 62757, 125514, 188271, 376542, 564813, 1129626]

約数ペア:

[(1, 1129626), (2, 564813), (3, 376542), (6, 188271), (9, 125514), (18, 62757), (19, 59454), (27, 41838), (38, 29727), (54, 20919), (57, 19818), (81, 13946), (114, 9909), (162, 6973), (171, 6606), (342, 3303), (367, 3078), (513, 2202), (734, 1539), (1026, 1101)]