27831212289

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{58346357}}^1$

素因数の和:58346416

約数の個数: 12

約数和(自身を含む): 40959143316

約数和(自身を除く): 13127931027

約数列:

[1, 3, 9, 53, 159, 477, 58346357, 175039071, 525117213, 3092356921, 9277070763, 27831212289]

約数ペア:

[(1, 27831212289), (3, 9277070763), (9, 3092356921), (53, 525117213), (159, 175039071), (477, 58346357)]