181018393

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1627}}^1$

素因数の和:1792

約数の個数: 16

約数和(自身を含む): 194005504

約数和(自身を除く): 12987111

約数列:

[1, 31, 37, 97, 1147, 1627, 3007, 3589, 50437, 60199, 111259, 157819, 1866169, 4892389, 5839303, 181018393]

約数ペア:

[(1, 181018393), (31, 5839303), (37, 4892389), (97, 1866169), (1147, 157819), (1627, 111259), (3007, 60199), (3589, 50437)]