4905901

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{29}}^1$

素因数の和:86

約数の個数: 32

約数和(自身を含む): 6854400

約数和(自身を除く): 1948499

約数列:

[1, 7, 11, 13, 29, 77, 91, 143, 169, 203, 319, 377, 1001, 1183, 1859, 2197, 2233, 2639, 4147, 4901, 13013, 15379, 24167, 29029, 34307, 53911, 63713, 169169, 377377, 445991, 700843, 4905901]

約数ペア:

[(1, 4905901), (7, 700843), (11, 445991), (13, 377377), (29, 169169), (77, 63713), (91, 53911), (143, 34307), (169, 29029), (203, 24167), (319, 15379), (377, 13013), (1001, 4901), (1183, 4147), (1859, 2639), (2197, 2233)]