38373291

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2749}}^1$

素因数の和:2816

約数の個数: 32

約数和(自身を含む): 63360000

約数和(自身を除く): 24986709

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 141, 297, 423, 517, 1269, 1551, 2749, 4653, 8247, 13959, 24741, 30239, 74223, 90717, 129203, 272151, 387609, 816453, 1162827, 1421233, 3488481, 4263699, 12791097, 38373291]

約数ペア:

[(1, 38373291), (3, 12791097), (9, 4263699), (11, 3488481), (27, 1421233), (33, 1162827), (47, 816453), (99, 387609), (141, 272151), (297, 129203), (423, 90717), (517, 74223), (1269, 30239), (1551, 24741), (2749, 13959), (4653, 8247)]