75378051

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{70381}}^1$

素因数の和:70411

約数の個数: 24

約数和(自身を含む): 131755104

約数和(自身を除く): 56377053

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 70381, 211143, 492667, 633429, 1196477, 1478001, 3589431, 4434003, 8375339, 10768293, 25126017, 75378051]

約数ペア:

[(1, 75378051), (3, 25126017), (7, 10768293), (9, 8375339), (17, 4434003), (21, 3589431), (51, 1478001), (63, 1196477), (119, 633429), (153, 492667), (357, 211143), (1071, 70381)]