16723270593

素因数分解:

$3^2\times {\mathrm{421}}^1\times {\mathrm{4413637}}^1$

素因数の和:4414064

約数の個数: 12

約数和(自身を含む): 24213218068

約数和(自身を除く): 7489947475

約数列:

[1, 3, 9, 421, 1263, 3789, 4413637, 13240911, 39722733, 1858141177, 5574423531, 16723270593]

約数ペア:

[(1, 16723270593), (3, 5574423531), (9, 1858141177), (421, 39722733), (1263, 13240911), (3789, 4413637)]