39122565

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 64475136

約数和(自身を除く): 25352571

約数列:

[1, 3, 5, 15, 47, 141, 211, 235, 263, 633, 705, 789, 1055, 1315, 3165, 3945, 9917, 12361, 29751, 37083, 49585, 55493, 61805, 148755, 166479, 185415, 277465, 832395, 2608171, 7824513, 13040855, 39122565]

約数ペア:

[(1, 39122565), (3, 13040855), (5, 7824513), (15, 2608171), (47, 832395), (141, 277465), (211, 185415), (235, 166479), (263, 148755), (633, 61805), (705, 55493), (789, 49585), (1055, 37083), (1315, 29751), (3165, 12361), (3945, 9917)]