87253537

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{7559}}^1$

素因数の和:7680

約数の個数: 16

約数和(自身を含む): 106686720

約数和(自身を除く): 19433183

約数列:

[1, 7, 17, 97, 119, 679, 1649, 7559, 11543, 52913, 128503, 733223, 899521, 5132561, 12464791, 87253537]

約数ペア:

[(1, 87253537), (7, 12464791), (17, 5132561), (97, 899521), (119, 733223), (679, 128503), (1649, 52913), (7559, 11543)]