67887817

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3137}}^1$

素因数の和:3240

約数の個数: 16

約数和(自身を含む): 76818240

約数和(自身を除く): 8930423

約数列:

[1, 17, 19, 67, 323, 1139, 1273, 3137, 21641, 53329, 59603, 210179, 1013251, 3573043, 3993401, 67887817]

約数ペア:

[(1, 67887817), (17, 3993401), (19, 3573043), (67, 1013251), (323, 210179), (1139, 59603), (1273, 53329), (3137, 21641)]