29181796133

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1212221}}^1$

素因数の和:1212428

約数の個数: 16

約数和(自身を含む): 35299904640

約数和(自身を除く): 6118108507

約数列:

[1, 7, 19, 133, 181, 1267, 3439, 24073, 1212221, 8485547, 23032199, 161225393, 219412001, 1535884007, 4168828019, 29181796133]

約数ペア:

[(1, 29181796133), (7, 4168828019), (19, 1535884007), (133, 219412001), (181, 161225393), (1267, 23032199), (3439, 8485547), (24073, 1212221)]