4871251

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1543}}^1$

素因数の和:1602

約数の個数: 16

約数和(自身を含む): 6225408

約数和(自身を除く): 1354157

約数列:

[1, 7, 11, 41, 77, 287, 451, 1543, 3157, 10801, 16973, 63263, 118811, 442841, 695893, 4871251]

約数ペア:

[(1, 4871251), (7, 695893), (11, 442841), (41, 118811), (77, 63263), (287, 16973), (451, 10801), (1543, 3157)]