72962547

素因数分解:

$3^1\times 7^1\times {\mathrm{1549}}^1\times {\mathrm{2243}}^1$

素因数の和:3802

約数の個数: 16

約数和(自身を含む): 111302400

約数和(自身を除く): 38339853

約数列:

[1, 3, 7, 21, 1549, 2243, 4647, 6729, 10843, 15701, 32529, 47103, 3474407, 10423221, 24320849, 72962547]

約数ペア:

[(1, 72962547), (3, 24320849), (7, 10423221), (21, 3474407), (1549, 47103), (2243, 32529), (4647, 15701), (6729, 10843)]