23407221

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{2459}}^1$

素因数の和:2648

約数の個数: 16

約数和(自身を含む): 33062400

約数和(自身を除く): 9655179

約数列:

[1, 3, 19, 57, 167, 501, 2459, 3173, 7377, 9519, 46721, 140163, 410653, 1231959, 7802407, 23407221]

約数ペア:

[(1, 23407221), (3, 7802407), (19, 1231959), (57, 410653), (167, 140163), (501, 46721), (2459, 9519), (3173, 7377)]