1333746

素因数分解:

$2^1\times 3^4\times {\mathrm{8233}}^1$

素因数の和:8247

約数の個数: 20

約数和(自身を含む): 2988942

約数和(自身を除く): 1655196

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 8233, 16466, 24699, 49398, 74097, 148194, 222291, 444582, 666873, 1333746]

約数ペア:

[(1, 1333746), (2, 666873), (3, 444582), (6, 222291), (9, 148194), (18, 74097), (27, 49398), (54, 24699), (81, 16466), (162, 8233)]