3047733

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 5129600

約数和(自身を除く): 2081867

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 457, 513, 741, 1371, 2223, 4113, 5941, 6669, 8683, 12339, 17823, 26049, 53469, 78147, 112879, 160407, 234441, 338637, 1015911, 3047733]

約数ペア:

[(1, 3047733), (3, 1015911), (9, 338637), (13, 234441), (19, 160407), (27, 112879), (39, 78147), (57, 53469), (117, 26049), (171, 17823), (247, 12339), (351, 8683), (457, 6669), (513, 5941), (741, 4113), (1371, 2223)]