73193439

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{51581}}^1$

素因数の和:51638

約数の個数: 16

約数和(自身を含む): 108941184

約数和(自身を除く): 35747745

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 51581, 154743, 567391, 1702173, 2217983, 6653949, 24397813, 73193439]

約数ペア:

[(1, 73193439), (3, 24397813), (11, 6653949), (33, 2217983), (43, 1702173), (129, 567391), (473, 154743), (1419, 51581)]