16948239

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73369}}^1$

素因数の和:73390

約数の個数: 16

約数和(自身を含む): 28174080

約数和(自身を除く): 11225841

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 73369, 220107, 513583, 807059, 1540749, 2421177, 5649413, 16948239]

約数ペア:

[(1, 16948239), (3, 5649413), (7, 2421177), (11, 1540749), (21, 807059), (33, 513583), (77, 220107), (231, 73369)]