15707855007

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{168029}}^1$

素因数の和:168112

約数の個数: 48

約数和(自身を含む): 26422381440

約数和(自身を除く): 10714526433

約数列:

[1, 3, 9, 13, 17, 39, 47, 51, 117, 141, 153, 221, 423, 611, 663, 799, 1833, 1989, 2397, 5499, 7191, 10387, 31161, 93483, 168029, 504087, 1512261, 2184377, 2856493, 6553131, 7897363, 8569479, 19659393, 23692089, 25708437, 37134409, 71076267, 102665719, 111403227, 134255171, 307997157, 334209681, 402765513, 923991471, 1208296539, 1745317223, 5235951669, 15707855007]

約数ペア:

[(1, 15707855007), (3, 5235951669), (9, 1745317223), (13, 1208296539), (17, 923991471), (39, 402765513), (47, 334209681), (51, 307997157), (117, 134255171), (141, 111403227), (153, 102665719), (221, 71076267), (423, 37134409), (611, 25708437), (663, 23692089), (799, 19659393), (1833, 8569479), (1989, 7897363), (2397, 6553131), (5499, 2856493), (7191, 2184377), (10387, 1512261), (31161, 504087), (93483, 168029)]