207716647989

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{2713}}^1\times {\mathrm{234139}}^1$

素因数の和:236964

約数の個数: 16

約数和(自身を含む): 279600622400

約数和(自身を除く): 71883974411

約数列:

[1, 3, 109, 327, 2713, 8139, 234139, 295717, 702417, 887151, 25521151, 76563453, 635219107, 1905657321, 69238882663, 207716647989]

約数ペア:

[(1, 207716647989), (3, 69238882663), (109, 1905657321), (327, 635219107), (2713, 76563453), (8139, 25521151), (234139, 887151), (295717, 702417)]