78937929

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7079}}^1$

素因数の和:7154

約数の個数: 32

約数和(自身を含む): 135936000

約数和(自身を除く): 56998071

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 413, 531, 1239, 1593, 3717, 7079, 11151, 21237, 49553, 63711, 148659, 191133, 417661, 445977, 1252983, 1337931, 2923627, 3758949, 8770881, 11276847, 26312643, 78937929]

約数ペア:

[(1, 78937929), (3, 26312643), (7, 11276847), (9, 8770881), (21, 3758949), (27, 2923627), (59, 1337931), (63, 1252983), (177, 445977), (189, 417661), (413, 191133), (531, 148659), (1239, 63711), (1593, 49553), (3717, 21237), (7079, 11151)]