5540421

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1481}}^1$

素因数の和:1556

約数の個数: 16

約数和(自身を含む): 7824960

約数和(自身を除く): 2284539

約数列:

[1, 3, 29, 43, 87, 129, 1247, 1481, 3741, 4443, 42949, 63683, 128847, 191049, 1846807, 5540421]

約数ペア:

[(1, 5540421), (3, 1846807), (29, 191049), (43, 128847), (87, 63683), (129, 42949), (1247, 4443), (1481, 3741)]