15530039

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1213}}^1$

素因数の和:1310

約数の個数: 16

約数和(自身を含む): 18647040

約数和(自身を除く): 3117001

約数列:

[1, 7, 31, 59, 217, 413, 1213, 1829, 8491, 12803, 37603, 71567, 263221, 500969, 2218577, 15530039]

約数ペア:

[(1, 15530039), (7, 2218577), (31, 500969), (59, 263221), (217, 71567), (413, 37603), (1213, 12803), (1829, 8491)]