42466641

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{15923}}^1$

素因数の和:16060

約数の個数: 16

約数和(自身を含む): 65224704

約数和(自身を除く): 22758063

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 15923, 47769, 111461, 334383, 2022221, 6066663, 14155547, 42466641]

約数ペア:

[(1, 42466641), (3, 14155547), (7, 6066663), (21, 2022221), (127, 334383), (381, 111461), (889, 47769), (2667, 15923)]