988233

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:376

約数の個数: 16

約数和(自身を含む): 1404480

約数和(自身を除く): 416247

約数列:

[1, 3, 29, 37, 87, 111, 307, 921, 1073, 3219, 8903, 11359, 26709, 34077, 329411, 988233]

約数ペア:

[(1, 988233), (3, 329411), (29, 34077), (37, 26709), (87, 11359), (111, 8903), (307, 3219), (921, 1073)]