14972195

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2657}}^1$

素因数の和:2699

約数の個数: 24

約数和(自身を含む): 21816864

約数和(自身を除く): 6844669

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 805, 1127, 2657, 5635, 13285, 18599, 61111, 92995, 130193, 305555, 427777, 650965, 2138885, 2994439, 14972195]

約数ペア:

[(1, 14972195), (5, 2994439), (7, 2138885), (23, 650965), (35, 427777), (49, 305555), (115, 130193), (161, 92995), (245, 61111), (805, 18599), (1127, 13285), (2657, 5635)]