247298689

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{14627}}^1$

素因数の和:14720

約数の個数: 16

約数和(自身を含む): 284368320

約数和(自身を除く): 37069631

約数列:

[1, 11, 29, 53, 319, 583, 1537, 14627, 16907, 160897, 424183, 775231, 4666013, 8527541, 22481699, 247298689]

約数ペア:

[(1, 247298689), (11, 22481699), (29, 8527541), (53, 4666013), (319, 775231), (583, 424183), (1537, 160897), (14627, 16907)]