2726307

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 4234464

約数和(自身を除く): 1508157

約数列:

[1, 3, 9, 17, 51, 103, 153, 173, 309, 519, 927, 1557, 1751, 2941, 5253, 8823, 15759, 17819, 26469, 53457, 160371, 302923, 908769, 2726307]

約数ペア:

[(1, 2726307), (3, 908769), (9, 302923), (17, 160371), (51, 53457), (103, 26469), (153, 17819), (173, 15759), (309, 8823), (519, 5253), (927, 2941), (1557, 1751)]