212749441

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{9277}}^1$

素因数の和:9384

約数の個数: 16

約数和(自身を含む): 240485760

約数和(自身を除く): 27736319

約数列:

[1, 17, 19, 71, 323, 1207, 1349, 9277, 22933, 157709, 176263, 658667, 2996471, 11197339, 12514673, 212749441]

約数ペア:

[(1, 212749441), (17, 12514673), (19, 11197339), (71, 2996471), (323, 658667), (1207, 176263), (1349, 157709), (9277, 22933)]