71567469489

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{4027}}^1\times {\mathrm{111773}}^1$

素因数の和:115856

約数の個数: 16

約数和(自身を含む): 97248745152

約数和(自身を除く): 25681275663

約数列:

[1, 3, 53, 159, 4027, 12081, 111773, 213431, 335319, 640293, 5923969, 17771907, 450109871, 1350329613, 23855823163, 71567469489]

約数ペア:

[(1, 71567469489), (3, 23855823163), (53, 1350329613), (159, 450109871), (4027, 17771907), (12081, 5923969), (111773, 640293), (213431, 335319)]