7168947

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{727}}^1$

素因数の和:922

約数の個数: 16

約数和(自身を含む): 10133760

約数和(自身を除く): 2964813

約数列:

[1, 3, 19, 57, 173, 519, 727, 2181, 3287, 9861, 13813, 41439, 125771, 377313, 2389649, 7168947]

約数ペア:

[(1, 7168947), (3, 2389649), (19, 377313), (57, 125771), (173, 41439), (519, 13813), (727, 9861), (2181, 3287)]