65809023

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{547}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 106689024

約数和(自身を除く): 40880001

約数列:

[1, 3, 7, 17, 21, 51, 119, 337, 357, 547, 1011, 1641, 2359, 3829, 5729, 7077, 9299, 11487, 17187, 27897, 40103, 65093, 120309, 184339, 195279, 553017, 1290373, 3133763, 3871119, 9401289, 21936341, 65809023]

約数ペア:

[(1, 65809023), (3, 21936341), (7, 9401289), (17, 3871119), (21, 3133763), (51, 1290373), (119, 553017), (337, 195279), (357, 184339), (547, 120309), (1011, 65093), (1641, 40103), (2359, 27897), (3829, 17187), (5729, 11487), (7077, 9299)]