201212121597

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{117133}}^1\times {\mathrm{30137}}^1$

素因数の和:147292

約数の個数: 16

約数和(自身を含む): 282414759360

約数和(自身を除く): 81202637763

約数列:

[1, 3, 19, 57, 30137, 90411, 117133, 351399, 572603, 1717809, 2225527, 6676581, 3530037221, 10590111663, 67070707199, 201212121597]

約数ペア:

[(1, 201212121597), (3, 67070707199), (19, 10590111663), (57, 3530037221), (30137, 6676581), (90411, 2225527), (117133, 1717809), (351399, 572603)]