77450439

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{54581}}^1$

素因数の和:54638

約数の個数: 16

約数和(自身を含む): 115277184

約数和(自身を除く): 37826745

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 54581, 163743, 600391, 1801173, 2346983, 7040949, 25816813, 77450439]

約数ペア:

[(1, 77450439), (3, 25816813), (11, 7040949), (33, 2346983), (43, 1801173), (129, 600391), (473, 163743), (1419, 54581)]