61306863

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{25013}}^1$

素因数の和:25078

約数の個数: 16

約数和(自身を含む): 88049280

約数和(自身を除く): 26742417

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 25013, 75039, 475247, 1075559, 1425741, 3226677, 20435621, 61306863]

約数ペア:

[(1, 61306863), (3, 20435621), (19, 3226677), (43, 1425741), (57, 1075559), (129, 475247), (817, 75039), (2451, 25013)]