73026009

素因数分解:

$3^3\times 7^1\times {\mathrm{386381}}^1$

素因数の和:386397

約数の個数: 16

約数和(自身を含む): 123642240

約数和(自身を除く): 50616231

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 386381, 1159143, 2704667, 3477429, 8114001, 10432287, 24342003, 73026009]

約数ペア:

[(1, 73026009), (3, 24342003), (7, 10432287), (9, 8114001), (21, 3477429), (27, 2704667), (63, 1159143), (189, 386381)]