86894049

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{138587}}^1$

素因数の和:138620

約数の個数: 16

約数和(自身を含む): 133044480

約数和(自身を除く): 46150431

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 138587, 415761, 1524457, 2633153, 4573371, 7899459, 28964683, 86894049]

約数ペア:

[(1, 86894049), (3, 28964683), (11, 7899459), (19, 4573371), (33, 2633153), (57, 1524457), (209, 415761), (627, 138587)]