40978619

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{523}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 47537280

約数和(自身を除く): 6558661

約数列:

[1, 11, 17, 187, 419, 523, 4609, 5753, 7123, 8891, 78353, 97801, 219137, 2410507, 3725329, 40978619]

約数ペア:

[(1, 40978619), (11, 3725329), (17, 2410507), (187, 219137), (419, 97801), (523, 78353), (4609, 8891), (5753, 7123)]