27516885

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2111}}^1$

素因数の和:2209

約数の個数: 32

約数和(自身を含む): 48660480

約数和(自身を除く): 21143595

約数列:

[1, 3, 5, 11, 15, 33, 55, 79, 165, 237, 395, 869, 1185, 2111, 2607, 4345, 6333, 10555, 13035, 23221, 31665, 69663, 116105, 166769, 348315, 500307, 833845, 1834459, 2501535, 5503377, 9172295, 27516885]

約数ペア:

[(1, 27516885), (3, 9172295), (5, 5503377), (11, 2501535), (15, 1834459), (33, 833845), (55, 500307), (79, 348315), (165, 166769), (237, 116105), (395, 69663), (869, 31665), (1185, 23221), (2111, 13035), (2607, 10555), (4345, 6333)]