29507257

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 35804160

約数和(自身を除く): 6296903

約数列:

[1, 13, 17, 31, 59, 73, 221, 403, 527, 767, 949, 1003, 1241, 1829, 2263, 4307, 6851, 13039, 16133, 23777, 29419, 31093, 38471, 55991, 73219, 133517, 404209, 500123, 951847, 1735721, 2269789, 29507257]

約数ペア:

[(1, 29507257), (13, 2269789), (17, 1735721), (31, 951847), (59, 500123), (73, 404209), (221, 133517), (403, 73219), (527, 55991), (767, 38471), (949, 31093), (1003, 29419), (1241, 23777), (1829, 16133), (2263, 13039), (4307, 6851)]