29957937

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{5231}}^1$

素因数の和:5340

約数の個数: 16

約数和(自身を含む): 42190848

約数和(自身を除く): 12232911

約数列:

[1, 3, 23, 69, 83, 249, 1909, 5231, 5727, 15693, 120313, 360939, 434173, 1302519, 9985979, 29957937]

約数ペア:

[(1, 29957937), (3, 9985979), (23, 1302519), (69, 434173), (83, 360939), (249, 120313), (1909, 15693), (5231, 5727)]