76783473

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{17737}}^1$

素因数の和:17793

約数の個数: 24

約数和(自身を含む): 122676008

約数和(自身を除く): 45892535

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 17737, 53211, 159633, 230581, 656269, 691743, 1968807, 2075229, 5906421, 8531497, 25594491, 76783473]

約数ペア:

[(1, 76783473), (3, 25594491), (9, 8531497), (13, 5906421), (37, 2075229), (39, 1968807), (111, 691743), (117, 656269), (333, 230581), (481, 159633), (1443, 53211), (4329, 17737)]