1016641989

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{31991}}^1$

素因数の和:32118

約数の個数: 32

約数和(自身を含む): 1658465280

約数和(自身を除く): 641823291

約数列:

[1, 3, 9, 11, 27, 33, 99, 107, 297, 321, 963, 1177, 2889, 3531, 10593, 31779, 31991, 95973, 287919, 351901, 863757, 1055703, 3167109, 3423037, 9501327, 10269111, 30807333, 37653407, 92421999, 112960221, 338880663, 1016641989]

約数ペア:

[(1, 1016641989), (3, 338880663), (9, 112960221), (11, 92421999), (27, 37653407), (33, 30807333), (99, 10269111), (107, 9501327), (297, 3423037), (321, 3167109), (963, 1055703), (1177, 863757), (2889, 351901), (3531, 287919), (10593, 95973), (31779, 31991)]