4053123

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 6318000

約数和(自身を除く): 2264877

約数列:

[1, 3, 9, 17, 51, 59, 153, 177, 449, 531, 1003, 1347, 3009, 4041, 7633, 9027, 22899, 26491, 68697, 79473, 238419, 450347, 1351041, 4053123]

約数ペア:

[(1, 4053123), (3, 1351041), (9, 450347), (17, 238419), (51, 79473), (59, 68697), (153, 26491), (177, 22899), (449, 9027), (531, 7633), (1003, 4041), (1347, 3009)]