123035457

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1\times {\mathrm{907}}^1$

素因数の和:1452

約数の個数: 16

約数和(自身を含む): 166200320

約数和(自身を除く): 43164863

約数列:

[1, 3, 103, 309, 439, 907, 1317, 2721, 45217, 93421, 135651, 280263, 398173, 1194519, 41011819, 123035457]

約数ペア:

[(1, 123035457), (3, 41011819), (103, 1194519), (309, 398173), (439, 280263), (907, 135651), (1317, 93421), (2721, 45217)]