8527221

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{7703}}^1$

素因数の和:7753

約数の個数: 16

約数和(自身を含む): 12942720

約数和(自身を除く): 4415499

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 7703, 23109, 69327, 207981, 315823, 947469, 2842407, 8527221]

約数ペア:

[(1, 8527221), (3, 2842407), (9, 947469), (27, 315823), (41, 207981), (123, 69327), (369, 23109), (1107, 7703)]