297027201

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1\times {\mathrm{3169}}^1$

素因数の和:3528

約数の個数: 16

約数和(自身を含む): 400688000

約数和(自身を除く): 103660799

約数列:

[1, 3, 157, 199, 471, 597, 3169, 9507, 31243, 93729, 497533, 630631, 1492599, 1891893, 99009067, 297027201]

約数ペア:

[(1, 297027201), (3, 99009067), (157, 1891893), (199, 1492599), (471, 630631), (597, 497533), (3169, 93729), (9507, 31243)]