38561253

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{5519}}^1$

素因数の和:5676

約数の個数: 16

約数和(自身を含む): 54846720

約数和(自身を除く): 16285467

約数列:

[1, 3, 17, 51, 137, 411, 2329, 5519, 6987, 16557, 93823, 281469, 756103, 2268309, 12853751, 38561253]

約数ペア:

[(1, 38561253), (3, 12853751), (17, 2268309), (51, 756103), (137, 281469), (411, 93823), (2329, 16557), (5519, 6987)]