5117497

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1621}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 6539904

約数和(自身を除く): 1422407

約数列:

[1, 7, 11, 41, 77, 287, 451, 1621, 3157, 11347, 17831, 66461, 124817, 465227, 731071, 5117497]

約数ペア:

[(1, 5117497), (7, 731071), (11, 465227), (41, 124817), (77, 66461), (287, 17831), (451, 11347), (1621, 3157)]