22478040891

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{19360931}}^1$

素因数の和:19360983

約数の個数: 16

約数和(自身を含む): 34075240320

約数和(自身を除く): 11597199429

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 19360931, 58082793, 174248379, 522745137, 832520033, 2497560099, 7492680297, 22478040891]

約数ペア:

[(1, 22478040891), (3, 7492680297), (9, 2497560099), (27, 832520033), (43, 522745137), (129, 174248379), (387, 58082793), (1161, 19360931)]