15207639

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9619}}^1$

素因数の和:9670

約数の個数: 16

約数和(自身を含む): 22164480

約数和(自身を除く): 6956841

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 9619, 28857, 163523, 298189, 490569, 894567, 5069213, 15207639]

約数ペア:

[(1, 15207639), (3, 5069213), (17, 894567), (31, 490569), (51, 298189), (93, 163523), (527, 28857), (1581, 9619)]