214184481

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{2741}}^1$

素因数の和:2873

約数の個数: 24

約数和(自身を含む): 331935552

約数和(自身を除く): 117751071

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 2741, 3721, 8223, 11163, 19187, 26047, 57561, 78141, 167201, 501603, 1170407, 3511221, 10199261, 30597783, 71394827, 214184481]

約数ペア:

[(1, 214184481), (3, 71394827), (7, 30597783), (21, 10199261), (61, 3511221), (183, 1170407), (427, 501603), (1281, 167201), (2741, 78141), (3721, 57561), (8223, 26047), (11163, 19187)]