82729779

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{631}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 125591040

約数和(自身を除く): 42861261

約数列:

[1, 3, 11, 29, 33, 87, 137, 319, 411, 631, 957, 1507, 1893, 3973, 4521, 6941, 11919, 18299, 20823, 43703, 54897, 86447, 131109, 201289, 259341, 603867, 950917, 2506963, 2852751, 7520889, 27576593, 82729779]

約数ペア:

[(1, 82729779), (3, 27576593), (11, 7520889), (29, 2852751), (33, 2506963), (87, 950917), (137, 603867), (319, 259341), (411, 201289), (631, 131109), (957, 86447), (1507, 54897), (1893, 43703), (3973, 20823), (4521, 18299), (6941, 11919)]