556497647

素因数分解:

${\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{1049}}^1$

素因数の和:1346

約数の個数: 16

約数和(自身を含む): 583968000

約数和(自身を除く): 27470353

約数列:

[1, 31, 109, 157, 1049, 3379, 4867, 17113, 32519, 114341, 164693, 530503, 3544571, 5105483, 17951537, 556497647]

約数ペア:

[(1, 556497647), (31, 17951537), (109, 5105483), (157, 3544571), (1049, 530503), (3379, 164693), (4867, 114341), (17113, 32519)]