11140749

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:657

約数の個数: 24

約数和(自身を含む): 16869632

約数和(自身を除く): 5728883

約数列:

[1, 3, 9, 31, 73, 93, 219, 279, 547, 657, 1641, 2263, 4923, 6789, 16957, 20367, 39931, 50871, 119793, 152613, 359379, 1237861, 3713583, 11140749]

約数ペア:

[(1, 11140749), (3, 3713583), (9, 1237861), (31, 359379), (73, 152613), (93, 119793), (219, 50871), (279, 39931), (547, 20367), (657, 16957), (1641, 6789), (2263, 4923)]