26556621

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1093}}^1$

素因数の和:1205

約数の個数: 32

約数和(自身を含む): 44110080

約数和(自身を除く): 17553459

約数列:

[1, 3, 7, 13, 21, 39, 89, 91, 267, 273, 623, 1093, 1157, 1869, 3279, 3471, 7651, 8099, 14209, 22953, 24297, 42627, 97277, 99463, 291831, 298389, 680939, 1264601, 2042817, 3793803, 8852207, 26556621]

約数ペア:

[(1, 26556621), (3, 8852207), (7, 3793803), (13, 2042817), (21, 1264601), (39, 680939), (89, 298389), (91, 291831), (267, 99463), (273, 97277), (623, 42627), (1093, 24297), (1157, 22953), (1869, 14209), (3279, 8099), (3471, 7651)]