91009373

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{4049}}^1$

素因数の和:4101

約数の個数: 24

約数和(自身を含む): 118584000

約数和(自身を除く): 27574627

約数列:

[1, 7, 13, 19, 91, 133, 169, 247, 1183, 1729, 3211, 4049, 22477, 28343, 52637, 76931, 368459, 538517, 684281, 1000103, 4789967, 7000721, 13001339, 91009373]

約数ペア:

[(1, 91009373), (7, 13001339), (13, 7000721), (19, 4789967), (91, 1000103), (133, 684281), (169, 538517), (247, 368459), (1183, 76931), (1729, 52637), (3211, 28343), (4049, 22477)]