33128949

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{6091}}^1$

素因数の和:6145

約数の個数: 24

約数和(自身を含む): 52781088

約数和(自身を除く): 19652139

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 777, 1813, 5439, 6091, 18273, 42637, 127911, 225367, 298459, 676101, 895377, 1577569, 4732707, 11042983, 33128949]

約数ペア:

[(1, 33128949), (3, 11042983), (7, 4732707), (21, 1577569), (37, 895377), (49, 676101), (111, 298459), (147, 225367), (259, 127911), (777, 42637), (1813, 18273), (5439, 6091)]