3128482017

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{25633}}^1$

素因数の和:25901

約数の個数: 24

約数和(自身を含む): 4606737408

約数和(自身を除く): 1478255391

約数列:

[1, 3, 9, 71, 191, 213, 573, 639, 1719, 13561, 25633, 40683, 76899, 122049, 230697, 1819943, 4895903, 5459829, 14687709, 16379487, 44063127, 347609113, 1042827339, 3128482017]

約数ペア:

[(1, 3128482017), (3, 1042827339), (9, 347609113), (71, 44063127), (191, 16379487), (213, 14687709), (573, 5459829), (639, 4895903), (1719, 1819943), (13561, 230697), (25633, 122049), (40683, 76899)]