38077501

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 52945920

約数和(自身を除く): 14868419

約数列:

[1, 7, 11, 17, 19, 77, 119, 133, 187, 209, 323, 1309, 1463, 1531, 2261, 3553, 10717, 16841, 24871, 26027, 29089, 117887, 182189, 203623, 286297, 319979, 494513, 2004079, 2239853, 3461591, 5439643, 38077501]

約数ペア:

[(1, 38077501), (7, 5439643), (11, 3461591), (17, 2239853), (19, 2004079), (77, 494513), (119, 319979), (133, 286297), (187, 203623), (209, 182189), (323, 117887), (1309, 29089), (1463, 26027), (1531, 24871), (2261, 16841), (3553, 10717)]