1975323551

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{367}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 2215065600

約数和(自身を除く): 239742049

約数列:

[1, 17, 37, 43, 199, 367, 629, 731, 1591, 3383, 6239, 7363, 8557, 13579, 15781, 27047, 73033, 125171, 145469, 230843, 268277, 316609, 583897, 1241561, 2702221, 3140419, 5382353, 9926249, 45937757, 53387123, 116195503, 1975323551]

約数ペア:

[(1, 1975323551), (17, 116195503), (37, 53387123), (43, 45937757), (199, 9926249), (367, 5382353), (629, 3140419), (731, 2702221), (1591, 1241561), (3383, 583897), (6239, 316609), (7363, 268277), (8557, 230843), (13579, 145469), (15781, 125171), (27047, 73033)]