53715393

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{13003}}^1$

素因数の和:13035

約数の個数: 24

約数和(自身を含む): 85202208

約数和(自身を除く): 31486815

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 13003, 39009, 117027, 221051, 351081, 663153, 1053243, 1989459, 3159729, 5968377, 17905131, 53715393]

約数ペア:

[(1, 53715393), (3, 17905131), (9, 5968377), (17, 3159729), (27, 1989459), (51, 1053243), (81, 663153), (153, 351081), (243, 221051), (459, 117027), (1377, 39009), (4131, 13003)]