42203181

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1\times {\mathrm{571}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 57328128

約数和(自身を除く): 15124947

約数列:

[1, 3, 71, 213, 347, 571, 1041, 1713, 24637, 40541, 73911, 121623, 198137, 594411, 14067727, 42203181]

約数ペア:

[(1, 42203181), (3, 14067727), (71, 594411), (213, 198137), (347, 121623), (571, 73911), (1041, 40541), (1713, 24637)]