409804941

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{88301}}^1$

素因数の和:88341

約数の個数: 32

約数和(自身を含む): 712067328

約数和(自身を除く): 302262387

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 88301, 264903, 618107, 1147913, 1501117, 1854321, 3443739, 4503351, 8035391, 10507819, 19514521, 24106173, 31523457, 58543563, 136601647, 409804941]

約数ペア:

[(1, 409804941), (3, 136601647), (7, 58543563), (13, 31523457), (17, 24106173), (21, 19514521), (39, 10507819), (51, 8035391), (91, 4503351), (119, 3443739), (221, 1854321), (273, 1501117), (357, 1147913), (663, 618107), (1547, 264903), (4641, 88301)]