742789377

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{23971}}^1$

素因数の和:24301

約数の個数: 24

約数和(自身を含む): 1174244448

約数和(自身を除く): 431455071

約数列:

[1, 3, 9, 11, 33, 99, 313, 939, 2817, 3443, 10329, 23971, 30987, 71913, 215739, 263681, 791043, 2373129, 7502923, 22508769, 67526307, 82532153, 247596459, 742789377]

約数ペア:

[(1, 742789377), (3, 247596459), (9, 82532153), (11, 67526307), (33, 22508769), (99, 7502923), (313, 2373129), (939, 791043), (2817, 263681), (3443, 215739), (10329, 71913), (23971, 30987)]