70977977

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23203}}^1$

素因数の和:23252

約数の個数: 16

約数和(自身を含む): 89103360

約数和(自身を除く): 18125383

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 23203, 162421, 440857, 533669, 3085999, 3735683, 10139711, 70977977]

約数ペア:

[(1, 70977977), (7, 10139711), (19, 3735683), (23, 3085999), (133, 533669), (161, 440857), (437, 162421), (3059, 23203)]