4790907

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:325

約数の個数: 40

約数和(自身を含む): 8247360

約数和(自身を除く): 3456453

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 209, 283, 297, 513, 627, 849, 891, 1539, 1881, 2547, 3113, 5377, 5643, 7641, 9339, 16131, 16929, 22923, 28017, 48393, 59147, 84051, 145179, 177441, 252153, 435537, 532323, 1596969, 4790907]

約数ペア:

[(1, 4790907), (3, 1596969), (9, 532323), (11, 435537), (19, 252153), (27, 177441), (33, 145179), (57, 84051), (81, 59147), (99, 48393), (171, 28017), (209, 22923), (283, 16929), (297, 16131), (513, 9339), (627, 7641), (849, 5643), (891, 5377), (1539, 3113), (1881, 2547)]