99982197

素因数分解:

$3^2\times 7^2\times {\mathrm{191}}^1\times {\mathrm{1187}}^1$

素因数の和:1398

約数の個数: 36

約数和(自身を含む): 169019136

約数和(自身を除く): 69036939

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 191, 441, 573, 1187, 1337, 1719, 3561, 4011, 8309, 9359, 10683, 12033, 24927, 28077, 58163, 74781, 84231, 174489, 226717, 523467, 680151, 1587019, 2040453, 4761057, 11109133, 14283171, 33327399, 99982197]

約数ペア:

[(1, 99982197), (3, 33327399), (7, 14283171), (9, 11109133), (21, 4761057), (49, 2040453), (63, 1587019), (147, 680151), (191, 523467), (441, 226717), (573, 174489), (1187, 84231), (1337, 74781), (1719, 58163), (3561, 28077), (4011, 24927), (8309, 12033), (9359, 10683)]