214544071

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{5441}}^1$

素因数の和:5622

約数の個数: 16

約数和(自身を含む): 252857088

約数和(自身を除く): 38313017

約数列:

[1, 7, 43, 131, 301, 917, 5441, 5633, 38087, 39431, 233963, 712771, 1637741, 4989397, 30649153, 214544071]

約数ペア:

[(1, 214544071), (7, 30649153), (43, 4989397), (131, 1637741), (301, 712771), (917, 233963), (5441, 39431), (5633, 38087)]