179904129

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 253808640

約数和(自身を除く): 73904511

約数列:

[1, 3, 31, 93, 101, 107, 179, 303, 321, 537, 3131, 3317, 5549, 9393, 9951, 10807, 16647, 18079, 19153, 32421, 54237, 57459, 335017, 560449, 593743, 1005051, 1681347, 1781229, 1934453, 5803359, 59968043, 179904129]

約数ペア:

[(1, 179904129), (3, 59968043), (31, 5803359), (93, 1934453), (101, 1781229), (107, 1681347), (179, 1005051), (303, 593743), (321, 560449), (537, 335017), (3131, 57459), (3317, 54237), (5549, 32421), (9393, 19153), (9951, 18079), (10807, 16647)]