75766561911

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{1247371}}^1$

素因数の和:1247791

約数の個数: 24

約数和(自身を含む): 116170249104

約数和(自身を除く): 40403687193

約数列:

[1, 3, 9, 17, 51, 153, 397, 1191, 3573, 6749, 20247, 60741, 1247371, 3742113, 11226339, 21205307, 63615921, 190847763, 495206287, 1485618861, 4456856583, 8418506879, 25255520637, 75766561911]

約数ペア:

[(1, 75766561911), (3, 25255520637), (9, 8418506879), (17, 4456856583), (51, 1485618861), (153, 495206287), (397, 190847763), (1191, 63615921), (3573, 21205307), (6749, 11226339), (20247, 3742113), (60741, 1247371)]