348524319

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{3371}}^1$

素因数の和:3639

約数の個数: 32

約数和(自身を含む): 548368128

約数和(自身を除く): 199843809

約数列:

[1, 3, 11, 13, 33, 39, 143, 241, 429, 723, 2651, 3133, 3371, 7953, 9399, 10113, 34463, 37081, 43823, 103389, 111243, 131469, 482053, 812411, 1446159, 2437233, 8936521, 10561343, 26809563, 31684029, 116174773, 348524319]

約数ペア:

[(1, 348524319), (3, 116174773), (11, 31684029), (13, 26809563), (33, 10561343), (39, 8936521), (143, 2437233), (241, 1446159), (429, 812411), (723, 482053), (2651, 131469), (3133, 111243), (3371, 103389), (7953, 43823), (9399, 37081), (10113, 34463)]