40842733

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{677}}^1$

素因数の和:804

約数の個数: 16

約数和(自身を含む): 44390016

約数和(自身を除く): 3547283

約数列:

[1, 23, 43, 61, 677, 989, 1403, 2623, 15571, 29111, 41297, 60329, 669553, 949831, 1775771, 40842733]

約数ペア:

[(1, 40842733), (23, 1775771), (43, 949831), (61, 669553), (677, 60329), (989, 41297), (1403, 29111), (2623, 15571)]