219203205117

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8233}}^1\times {\mathrm{16651}}^1$

素因数の和:24941

約数の個数: 32

約数和(自身を含む): 322488759936

約数和(自身を除く): 103285554819

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 8233, 16651, 24699, 49953, 107029, 216463, 321087, 337553, 649389, 682691, 1012659, 2048073, 4388189, 8874983, 13164567, 26624949, 137087683, 411263049, 1782139879, 5346419637, 5620595003, 16861785009, 73067735039, 219203205117]

約数ペア:

[(1, 219203205117), (3, 73067735039), (13, 16861785009), (39, 5620595003), (41, 5346419637), (123, 1782139879), (533, 411263049), (1599, 137087683), (8233, 26624949), (16651, 13164567), (24699, 8874983), (49953, 4388189), (107029, 2048073), (216463, 1012659), (321087, 682691), (337553, 649389)]