172668163329

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{12401}}^1\times {\mathrm{41813}}^1$

素因数の和:54257

約数の個数: 24

約数和(自身を含む): 256177150632

約数和(自身を除く): 83508987303

約数列:

[1, 3, 9, 37, 111, 333, 12401, 37203, 41813, 111609, 125439, 376317, 458837, 1376511, 1547081, 4129533, 4641243, 13923729, 518523013, 1555569039, 4666707117, 19185351481, 57556054443, 172668163329]

約数ペア:

[(1, 172668163329), (3, 57556054443), (9, 19185351481), (37, 4666707117), (111, 1555569039), (333, 518523013), (12401, 13923729), (37203, 4641243), (41813, 4129533), (111609, 1547081), (125439, 1376511), (376317, 458837)]