4074903

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:995

約数の個数: 24

約数和(自身を含む): 6829056

約数和(自身を除く): 2754153

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 911, 1491, 2733, 4473, 6377, 8199, 19131, 57393, 64681, 194043, 452767, 582129, 1358301, 4074903]

約数ペア:

[(1, 4074903), (3, 1358301), (7, 582129), (9, 452767), (21, 194043), (63, 64681), (71, 57393), (213, 19131), (497, 8199), (639, 6377), (911, 4473), (1491, 2733)]