127336212

素因数分解:

$2^2\times 3^4\times {\mathrm{393013}}^1$

素因数の和:393029

約数の個数: 30

約数和(自身を含む): 332882858

約数和(自身を除く): 205546646

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 393013, 786026, 1179039, 1572052, 2358078, 3537117, 4716156, 7074234, 10611351, 14148468, 21222702, 31834053, 42445404, 63668106, 127336212]

約数ペア:

[(1, 127336212), (2, 63668106), (3, 42445404), (4, 31834053), (6, 21222702), (9, 14148468), (12, 10611351), (18, 7074234), (27, 4716156), (36, 3537117), (54, 2358078), (81, 1572052), (108, 1179039), (162, 786026), (324, 393013)]