4384737

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{881}}^1$

素因数の和:973

約数の個数: 24

約数和(自身を含む): 7338240

約数和(自身を除く): 2953503

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 881, 1659, 2643, 4977, 6167, 7929, 18501, 55503, 69599, 208797, 487193, 626391, 1461579, 4384737]

約数ペア:

[(1, 4384737), (3, 1461579), (7, 626391), (9, 487193), (21, 208797), (63, 69599), (79, 55503), (237, 18501), (553, 7929), (711, 6167), (881, 4977), (1659, 2643)]