90197831286

素因数分解:

$2^1\times 3^3\times {\mathrm{1670330209}}^1$

素因数の和:1670330220

約数の個数: 16

約数和(自身を含む): 200439625200

約数和(自身を除く): 110241793914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1670330209, 3340660418, 5010990627, 10021981254, 15032971881, 30065943762, 45098915643, 90197831286]

約数ペア:

[(1, 90197831286), (2, 45098915643), (3, 30065943762), (6, 15032971881), (9, 10021981254), (18, 5010990627), (27, 3340660418), (54, 1670330209)]