47700657

素因数分解:

$3^7\times {\mathrm{17}}^1\times {\mathrm{1283}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 75807360

約数和(自身を除く): 28106703

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1283, 1377, 2187, 3849, 4131, 11547, 12393, 21811, 34641, 37179, 65433, 103923, 196299, 311769, 588897, 935307, 1766691, 2805921, 5300073, 15900219, 47700657]

約数ペア:

[(1, 47700657), (3, 15900219), (9, 5300073), (17, 2805921), (27, 1766691), (51, 935307), (81, 588897), (153, 311769), (243, 196299), (459, 103923), (729, 65433), (1283, 37179), (1377, 34641), (2187, 21811), (3849, 12393), (4131, 11547)]