207776554131

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1061}}^1\times {\mathrm{12113}}^1$

素因数の和:13511

約数の個数: 32

約数和(自身を含む): 294558596928

約数和(自身を除く): 86782042797

約数列:

[1, 3, 17, 51, 317, 951, 1061, 3183, 5389, 12113, 16167, 18037, 36339, 54111, 205921, 336337, 617763, 1009011, 3839821, 5717729, 11519463, 12851893, 17153187, 38555679, 65276957, 195830871, 218482181, 655446543, 4074050081, 12222150243, 69258851377, 207776554131]

約数ペア:

[(1, 207776554131), (3, 69258851377), (17, 12222150243), (51, 4074050081), (317, 655446543), (951, 218482181), (1061, 195830871), (3183, 65276957), (5389, 38555679), (12113, 17153187), (16167, 12851893), (18037, 11519463), (36339, 5717729), (54111, 3839821), (205921, 1009011), (336337, 617763)]