61147071

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{877}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 90581504

約数和(自身を除く): 29434433

約数列:

[1, 3, 9, 61, 127, 183, 381, 549, 877, 1143, 2631, 7747, 7893, 23241, 53497, 69723, 111379, 160491, 334137, 481473, 1002411, 6794119, 20382357, 61147071]

約数ペア:

[(1, 61147071), (3, 20382357), (9, 6794119), (61, 1002411), (127, 481473), (183, 334137), (381, 160491), (549, 111379), (877, 69723), (1143, 53497), (2631, 23241), (7747, 7893)]