4007277

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 6110208

約数和(自身を除く): 2102931

約数列:

[1, 3, 9, 31, 53, 93, 159, 271, 279, 477, 813, 1643, 2439, 4929, 8401, 14363, 14787, 25203, 43089, 75609, 129267, 445253, 1335759, 4007277]

約数ペア:

[(1, 4007277), (3, 1335759), (9, 445253), (31, 129267), (53, 75609), (93, 43089), (159, 25203), (271, 14787), (279, 14363), (477, 8401), (813, 4929), (1643, 2439)]