5338851

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 8601600

約数和(自身を除く): 3262749

約数列:

[1, 3, 7, 21, 31, 59, 93, 139, 177, 217, 413, 417, 651, 973, 1239, 1829, 2919, 4309, 5487, 8201, 12803, 12927, 24603, 30163, 38409, 57407, 90489, 172221, 254231, 762693, 1779617, 5338851]

約数ペア:

[(1, 5338851), (3, 1779617), (7, 762693), (21, 254231), (31, 172221), (59, 90489), (93, 57407), (139, 38409), (177, 30163), (217, 24603), (413, 12927), (417, 12803), (651, 8201), (973, 5487), (1239, 4309), (1829, 2919)]