5280558405

素因数分解:

$3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{433}}^1\times {\mathrm{4127}}^1$

素因数の和:4765

約数の個数: 32

約数和(自身を含む): 8513455104

約数和(自身を除く): 3232896699

約数列:

[1, 3, 5, 15, 197, 433, 591, 985, 1299, 2165, 2955, 4127, 6495, 12381, 20635, 61905, 85301, 255903, 426505, 813019, 1279515, 1786991, 2439057, 4065095, 5360973, 8934955, 12195285, 26804865, 352037227, 1056111681, 1760186135, 5280558405]

約数ペア:

[(1, 5280558405), (3, 1760186135), (5, 1056111681), (15, 352037227), (197, 26804865), (433, 12195285), (591, 8934955), (985, 5360973), (1299, 4065095), (2165, 2439057), (2955, 1786991), (4127, 1279515), (6495, 813019), (12381, 426505), (20635, 255903), (61905, 85301)]