73171903

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{6011}}^1$

素因数の和:6102

約数の個数: 16

約数和(自身を含む): 87727104

約数和(自身を除く): 14555201

約数列:

[1, 7, 37, 47, 259, 329, 1739, 6011, 12173, 42077, 222407, 282517, 1556849, 1977619, 10453129, 73171903]

約数ペア:

[(1, 73171903), (7, 10453129), (37, 1977619), (47, 1556849), (259, 282517), (329, 222407), (1739, 42077), (6011, 12173)]