38124541

素因数分解:

$7^1\times {\mathrm{13}}^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 32

約数和(自身を含む): 49199360

約数和(自身を除く): 11074819

約数列:

[1, 7, 13, 37, 67, 91, 169, 259, 469, 481, 871, 1183, 2197, 2479, 3367, 6097, 6253, 11323, 15379, 17353, 32227, 43771, 79261, 81289, 147199, 225589, 418951, 569023, 1030393, 2932657, 5446363, 38124541]

約数ペア:

[(1, 38124541), (7, 5446363), (13, 2932657), (37, 1030393), (67, 569023), (91, 418951), (169, 225589), (259, 147199), (469, 81289), (481, 79261), (871, 43771), (1183, 32227), (2197, 17353), (2479, 15379), (3367, 11323), (6097, 6253)]