322890003

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{967}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 487872000

約数和(自身を除く): 164981997

約数列:

[1, 3, 9, 27, 83, 149, 249, 447, 747, 967, 1341, 2241, 2901, 4023, 8703, 12367, 26109, 37101, 80261, 111303, 144083, 240783, 333909, 432249, 722349, 1296747, 2167047, 3890241, 11958889, 35876667, 107630001, 322890003]

約数ペア:

[(1, 322890003), (3, 107630001), (9, 35876667), (27, 11958889), (83, 3890241), (149, 2167047), (249, 1296747), (447, 722349), (747, 432249), (967, 333909), (1341, 240783), (2241, 144083), (2901, 111303), (4023, 80261), (8703, 37101), (12367, 26109)]