38093559

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:991

約数の個数: 32

約数和(自身を含む): 60963840

約数和(自身を除く): 22870281

約数列:

[1, 3, 7, 21, 29, 71, 87, 203, 213, 497, 609, 881, 1491, 2059, 2643, 6167, 6177, 14413, 18501, 25549, 43239, 62551, 76647, 178843, 187653, 437857, 536529, 1313571, 1813979, 5441937, 12697853, 38093559]

約数ペア:

[(1, 38093559), (3, 12697853), (7, 5441937), (21, 1813979), (29, 1313571), (71, 536529), (87, 437857), (203, 187653), (213, 178843), (497, 76647), (609, 62551), (881, 43239), (1491, 25549), (2059, 18501), (2643, 14413), (6167, 6177)]