973184463

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{226691}}^1$

素因数の和:226756

約数の個数: 20

約数和(自身を含む): 1481205528

約数和(自身を除く): 508021065

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 226691, 680073, 2040219, 6120657, 12014623, 18361971, 36043869, 108131607, 324394821, 973184463]

約数ペア:

[(1, 973184463), (3, 324394821), (9, 108131607), (27, 36043869), (53, 18361971), (81, 12014623), (159, 6120657), (477, 2040219), (1431, 680073), (4293, 226691)]