107251921

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{2909}}^1$

素因数の和:3168

約数の個数: 16

約数和(自身を含む): 128505600

約数和(自身を除く): 21253679

約数列:

[1, 7, 23, 161, 229, 1603, 2909, 5267, 20363, 36869, 66907, 468349, 666161, 4663127, 15321703, 107251921]

約数ペア:

[(1, 107251921), (7, 15321703), (23, 4663127), (161, 666161), (229, 468349), (1603, 66907), (2909, 36869), (5267, 20363)]