38797297

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1$

素因数の和:1213

約数の個数: 32

約数和(自身を含む): 53176320

約数和(自身を除く): 14379023

約数列:

[1, 7, 11, 19, 23, 77, 133, 161, 209, 253, 437, 1153, 1463, 1771, 3059, 4807, 8071, 12683, 21907, 26519, 33649, 88781, 153349, 185633, 240977, 291709, 503861, 1686839, 2041963, 3527027, 5542471, 38797297]

約数ペア:

[(1, 38797297), (7, 5542471), (11, 3527027), (19, 2041963), (23, 1686839), (77, 503861), (133, 291709), (161, 240977), (209, 185633), (253, 153349), (437, 88781), (1153, 33649), (1463, 26519), (1771, 21907), (3059, 12683), (4807, 8071)]