38671119

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1471}}^1$

素因数の和:1627

約数の個数: 24

約数和(自身を含む): 58785792

約数和(自身を除く): 20114673

約数列:

[1, 3, 9, 23, 69, 127, 207, 381, 1143, 1471, 2921, 4413, 8763, 13239, 26289, 33833, 101499, 186817, 304497, 560451, 1681353, 4296791, 12890373, 38671119]

約数ペア:

[(1, 38671119), (3, 12890373), (9, 4296791), (23, 1681353), (69, 560451), (127, 304497), (207, 186817), (381, 101499), (1143, 33833), (1471, 26289), (2921, 13239), (4413, 8763)]