15875112963

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{463}}^1\times {\mathrm{727}}^1$

素因数の和:1471

約数の個数: 32

約数和(自身を含む): 21618688000

約数和(自身を除く): 5743575037

約数列:

[1, 3, 79, 199, 237, 463, 597, 727, 1389, 2181, 15721, 36577, 47163, 57433, 92137, 109731, 144673, 172299, 276411, 336601, 434019, 1009803, 7278823, 11429167, 21836469, 26591479, 34287501, 66983599, 79774437, 200950797, 5291704321, 15875112963]

約数ペア:

[(1, 15875112963), (3, 5291704321), (79, 200950797), (199, 79774437), (237, 66983599), (463, 34287501), (597, 26591479), (727, 21836469), (1389, 11429167), (2181, 7278823), (15721, 1009803), (36577, 434019), (47163, 336601), (57433, 276411), (92137, 172299), (109731, 144673)]