1444142457

素因数分解:

$3^2\times {\mathrm{281}}^1\times {\mathrm{491}}^1\times {\mathrm{1163}}^1$

素因数の和:1941

約数の個数: 24

約数和(自身を含む): 2099474208

約数和(自身を除く): 655331751

約数列:

[1, 3, 9, 281, 491, 843, 1163, 1473, 2529, 3489, 4419, 10467, 137971, 326803, 413913, 571033, 980409, 1241739, 1713099, 2941227, 5139297, 160460273, 481380819, 1444142457]

約数ペア:

[(1, 1444142457), (3, 481380819), (9, 160460273), (281, 5139297), (491, 2941227), (843, 1713099), (1163, 1241739), (1473, 980409), (2529, 571033), (3489, 413913), (4419, 326803), (10467, 137971)]