348896119

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1619}}^1$

素因数の和:1791

約数の個数: 24

約数和(自身を含む): 416268720

約数和(自身を除く): 67372601

約数列:

[1, 11, 13, 121, 137, 143, 1507, 1573, 1619, 1781, 16577, 17809, 19591, 21047, 195899, 215501, 221803, 231517, 2439833, 2546687, 2883439, 26838163, 31717829, 348896119]

約数ペア:

[(1, 348896119), (11, 31717829), (13, 26838163), (121, 2883439), (137, 2546687), (143, 2439833), (1507, 231517), (1573, 221803), (1619, 215501), (1781, 195899), (16577, 21047), (17809, 19591)]