70298111

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{331}}^1$

素因数の和:423

約数の個数: 24

約数和(自身を含む): 83078352

約数和(自身を除く): 12780241

約数列:

[1, 13, 17, 31, 221, 331, 403, 527, 961, 4303, 5627, 6851, 10261, 12493, 16337, 73151, 133393, 174437, 212381, 318091, 2267681, 4135183, 5407547, 70298111]

約数ペア:

[(1, 70298111), (13, 5407547), (17, 4135183), (31, 2267681), (221, 318091), (331, 212381), (403, 174437), (527, 133393), (961, 73151), (4303, 16337), (5627, 12493), (6851, 10261)]