15023121

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2753}}^1$

素因数の和:2880

約数の個数: 16

約数和(自身を含む): 21415104

約数和(自身を除く): 6391983

約数列:

[1, 3, 17, 51, 107, 321, 1819, 2753, 5457, 8259, 46801, 140403, 294571, 883713, 5007707, 15023121]

約数ペア:

[(1, 15023121), (3, 5007707), (17, 883713), (51, 294571), (107, 140403), (321, 46801), (1819, 8259), (2753, 5457)]