74176047

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1823}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 120821760

約数和(自身を除く): 46645713

約数列:

[1, 3, 9, 11, 27, 33, 99, 137, 297, 411, 1233, 1507, 1823, 3699, 4521, 5469, 13563, 16407, 20053, 40689, 49221, 60159, 180477, 249751, 541431, 749253, 2247759, 2747261, 6743277, 8241783, 24725349, 74176047]

約数ペア:

[(1, 74176047), (3, 24725349), (9, 8241783), (11, 6743277), (27, 2747261), (33, 2247759), (99, 749253), (137, 541431), (297, 249751), (411, 180477), (1233, 60159), (1507, 49221), (1823, 40689), (3699, 20053), (4521, 16407), (5469, 13563)]