367020397

素因数分解:

${\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 401906232

約数和(自身を除く): 34885835

約数列:

[1, 19, 41, 137, 181, 361, 779, 2603, 3439, 5617, 7421, 14801, 24797, 49457, 65341, 106723, 140999, 471143, 1016677, 2027737, 2678981, 8951717, 19316863, 367020397]

約数ペア:

[(1, 367020397), (19, 19316863), (41, 8951717), (137, 2678981), (181, 2027737), (361, 1016677), (779, 471143), (2603, 140999), (3439, 106723), (5617, 65341), (7421, 49457), (14801, 24797)]