4785777

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{491}}^1$

素因数の和:538

約数の個数: 24

約数和(自身を含む): 7498080

約数和(自身を除く): 2712303

約数列:

[1, 3, 9, 19, 27, 57, 171, 361, 491, 513, 1083, 1473, 3249, 4419, 9329, 9747, 13257, 27987, 83961, 177251, 251883, 531753, 1595259, 4785777]

約数ペア:

[(1, 4785777), (3, 1595259), (9, 531753), (19, 251883), (27, 177251), (57, 83961), (171, 27987), (361, 13257), (491, 9747), (513, 9329), (1083, 4419), (1473, 3249)]