37928541

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4133}}^1$

素因数の和:4185

約数の個数: 32

約数和(自身を含む): 63498240

約数和(自身を除く): 25569699

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 3059, 4133, 9177, 12399, 28931, 78527, 86793, 95059, 235581, 285177, 549689, 665413, 1649067, 1806121, 1996239, 5418363, 12642847, 37928541]

約数ペア:

[(1, 37928541), (3, 12642847), (7, 5418363), (19, 1996239), (21, 1806121), (23, 1649067), (57, 665413), (69, 549689), (133, 285177), (161, 235581), (399, 95059), (437, 86793), (483, 78527), (1311, 28931), (3059, 12399), (4133, 9177)]