29827777

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1637}}^1$

素因数の和:1800

約数の個数: 16

約数和(自身を含む): 36167040

約数和(自身を除く): 6339263

約数列:

[1, 7, 19, 133, 137, 959, 1637, 2603, 11459, 18221, 31103, 217721, 224269, 1569883, 4261111, 29827777]

約数ペア:

[(1, 29827777), (7, 4261111), (19, 1569883), (133, 224269), (137, 217721), (959, 31103), (1637, 18221), (2603, 11459)]