383915373

素因数分解:

$3^1\times {\mathrm{197}}^1\times {\mathrm{421}}^1\times {\mathrm{1543}}^1$

素因数の和:2164

約数の個数: 16

約数和(自身を含む): 516041856

約数和(自身を除く): 132126483

約数列:

[1, 3, 197, 421, 591, 1263, 1543, 4629, 82937, 248811, 303971, 649603, 911913, 1948809, 127971791, 383915373]

約数ペア:

[(1, 383915373), (3, 127971791), (197, 1948809), (421, 911913), (591, 649603), (1263, 303971), (1543, 248811), (4629, 82937)]