4437433

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:86

約数の個数: 36

約数和(自身を含む): 6230784

約数和(自身を除く): 1793351

約数列:

[1, 7, 11, 13, 31, 77, 91, 121, 143, 169, 217, 341, 403, 847, 1001, 1183, 1573, 1859, 2387, 2821, 3751, 4433, 5239, 11011, 13013, 20449, 26257, 31031, 36673, 48763, 57629, 143143, 341341, 403403, 633919, 4437433]

約数ペア:

[(1, 4437433), (7, 633919), (11, 403403), (13, 341341), (31, 143143), (77, 57629), (91, 48763), (121, 36673), (143, 31031), (169, 26257), (217, 20449), (341, 13013), (403, 11011), (847, 5239), (1001, 4433), (1183, 3751), (1573, 2821), (1859, 2387)]