147317797

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{257}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 170701056

約数和(自身を除く): 23383259

約数列:

[1, 11, 31, 41, 257, 341, 451, 1271, 1681, 2827, 7967, 10537, 13981, 18491, 52111, 87637, 115907, 326647, 432017, 573221, 3593117, 4752187, 13392527, 147317797]

約数ペア:

[(1, 147317797), (11, 13392527), (31, 4752187), (41, 3593117), (257, 573221), (341, 432017), (451, 326647), (1271, 115907), (1681, 87637), (2827, 52111), (7967, 18491), (10537, 13981)]