83245563

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{19391}}^1$

素因数の和:19456

約数の個数: 20

約数和(自身を含む): 126707328

約数和(自身を除く): 43461765

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 19391, 58173, 174519, 523557, 1027723, 1570671, 3083169, 9249507, 27748521, 83245563]

約数ペア:

[(1, 83245563), (3, 27748521), (9, 9249507), (27, 3083169), (53, 1570671), (81, 1027723), (159, 523557), (477, 174519), (1431, 58173), (4293, 19391)]