27052965

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12791}}^1$

素因数の和:12849

約数の個数: 24

約数和(自身を含む): 47893248

約数和(自身を除く): 20840283

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 12791, 38373, 63955, 115119, 191865, 575595, 601177, 1803531, 3005885, 5410593, 9017655, 27052965]

約数ペア:

[(1, 27052965), (3, 9017655), (5, 5410593), (9, 3005885), (15, 1803531), (45, 601177), (47, 575595), (141, 191865), (235, 115119), (423, 63955), (705, 38373), (2115, 12791)]