66650387

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1249}}^1$

素因数の和:1382

約数の個数: 16

約数和(自身を含む): 73260000

約数和(自身を除く): 6609613

約数列:

[1, 17, 43, 73, 731, 1241, 1249, 3139, 21233, 53363, 53707, 91177, 913019, 1550009, 3920611, 66650387]

約数ペア:

[(1, 66650387), (17, 3920611), (43, 1550009), (73, 913019), (731, 91177), (1241, 53707), (1249, 53363), (3139, 21233)]