201945543

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1367}}^1\times {\mathrm{2141}}^1$

素因数の和:3534

約数の個数: 16

約数和(自身を含む): 281304576

約数和(自身を除く): 79359033

約数列:

[1, 3, 23, 69, 1367, 2141, 4101, 6423, 31441, 49243, 94323, 147729, 2926747, 8780241, 67315181, 201945543]

約数ペア:

[(1, 201945543), (3, 67315181), (23, 8780241), (69, 2926747), (1367, 147729), (2141, 94323), (4101, 49243), (6423, 31441)]