19133457

素因数分解:

$3^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{1951}}^1$

素因数の和:2428

約数の個数: 16

約数和(自身を含む): 29233152

約数和(自身を除く): 10099695

約数列:

[1, 3, 7, 21, 467, 1401, 1951, 3269, 5853, 9807, 13657, 40971, 911117, 2733351, 6377819, 19133457]

約数ペア:

[(1, 19133457), (3, 6377819), (7, 2733351), (21, 911117), (467, 40971), (1401, 13657), (1951, 9807), (3269, 5853)]