338675091

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{18913}}^1$

素因数の和:19090

約数の個数: 16

約数和(自身を含む): 464830464

約数和(自身を除く): 126155373

約数列:

[1, 3, 47, 127, 141, 381, 5969, 17907, 18913, 56739, 888911, 2401951, 2666733, 7205853, 112891697, 338675091]

約数ペア:

[(1, 338675091), (3, 112891697), (47, 7205853), (127, 2666733), (141, 2401951), (381, 888911), (5969, 56739), (17907, 18913)]