224883421

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{1381}}^1$

素因数の和:1972

約数の個数: 16

約数和(自身を含む): 263663488

約数和(自身を除く): 38780067

約数列:

[1, 7, 43, 301, 541, 1381, 3787, 9667, 23263, 59383, 162841, 415681, 747121, 5229847, 32126203, 224883421]

約数ペア:

[(1, 224883421), (7, 32126203), (43, 5229847), (301, 747121), (541, 415681), (1381, 162841), (3787, 59383), (9667, 23263)]