27045657

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{6547}}^1$

素因数の和:6579

約数の個数: 24

約数和(自身を含む): 42902496

約数和(自身を除く): 15856839

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 6547, 19641, 58923, 111299, 176769, 333897, 530307, 1001691, 1590921, 3005073, 9015219, 27045657]

約数ペア:

[(1, 27045657), (3, 9015219), (9, 3005073), (17, 1590921), (27, 1001691), (51, 530307), (81, 333897), (153, 176769), (243, 111299), (459, 58923), (1377, 19641), (4131, 6547)]