1799162391

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{1559}}^1$

素因数の和:1935

約数の個数: 32

約数和(自身を含む): 2616606720

約数和(自身を除く): 817444329

約数列:

[1, 3, 13, 39, 127, 233, 381, 699, 1559, 1651, 3029, 4677, 4953, 9087, 20267, 29591, 60801, 88773, 197993, 363247, 384683, 593979, 1089741, 1154049, 2573909, 4722211, 7721727, 14166633, 46132369, 138397107, 599720797, 1799162391]

約数ペア:

[(1, 1799162391), (3, 599720797), (13, 138397107), (39, 46132369), (127, 14166633), (233, 7721727), (381, 4722211), (699, 2573909), (1559, 1154049), (1651, 1089741), (3029, 593979), (4677, 384683), (4953, 363247), (9087, 197993), (20267, 88773), (29591, 60801)]