216927417

素因数分解:

$3^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{15349}}^1$

素因数の和:16032

約数の個数: 16

約数和(自身を含む): 331068800

約数和(自身を除く): 114141383

約数列:

[1, 3, 7, 21, 673, 2019, 4711, 14133, 15349, 46047, 107443, 322329, 10329877, 30989631, 72309139, 216927417]

約数ペア:

[(1, 216927417), (3, 72309139), (7, 30989631), (21, 10329877), (673, 322329), (2019, 107443), (4711, 46047), (14133, 15349)]