38893161

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 58226688

約数和(自身を除く): 19333527

約数列:

[1, 3, 17, 23, 51, 69, 71, 213, 391, 467, 1173, 1207, 1401, 1633, 3621, 4899, 7939, 10741, 23817, 27761, 32223, 33157, 83283, 99471, 182597, 547791, 563669, 762611, 1691007, 2287833, 12964387, 38893161]

約数ペア:

[(1, 38893161), (3, 12964387), (17, 2287833), (23, 1691007), (51, 762611), (69, 563669), (71, 547791), (213, 182597), (391, 99471), (467, 83283), (1173, 33157), (1207, 32223), (1401, 27761), (1633, 23817), (3621, 10741), (4899, 7939)]