73274487

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1567}}^1$

素因数の和:1703

約数の個数: 32

約数和(自身を含む): 115906560

約数和(自身を除く): 42632073

約数列:

[1, 3, 11, 13, 33, 39, 109, 143, 327, 429, 1199, 1417, 1567, 3597, 4251, 4701, 15587, 17237, 20371, 46761, 51711, 61113, 170803, 224081, 512409, 672243, 1878833, 2220439, 5636499, 6661317, 24424829, 73274487]

約数ペア:

[(1, 73274487), (3, 24424829), (11, 6661317), (13, 5636499), (33, 2220439), (39, 1878833), (109, 672243), (143, 512409), (327, 224081), (429, 170803), (1199, 61113), (1417, 51711), (1567, 46761), (3597, 20371), (4251, 17237), (4701, 15587)]