13748069097

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{523}}^1\times {\mathrm{4051}}^1$

素因数の和:4690

約数の個数: 48

約数和(自身を含む): 22965050368

約数和(自身を除く): 9216981271

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 523, 721, 927, 1569, 2163, 3661, 4051, 4707, 6489, 10983, 12153, 28357, 32949, 36459, 53869, 85071, 161607, 255213, 377083, 417253, 484821, 1131249, 1251759, 2118673, 2920771, 3393747, 3755277, 6356019, 8762313, 14830711, 19068057, 26286939, 44492133, 133476399, 218223319, 654669957, 1527563233, 1964009871, 4582689699, 13748069097]

約数ペア:

[(1, 13748069097), (3, 4582689699), (7, 1964009871), (9, 1527563233), (21, 654669957), (63, 218223319), (103, 133476399), (309, 44492133), (523, 26286939), (721, 19068057), (927, 14830711), (1569, 8762313), (2163, 6356019), (3661, 3755277), (4051, 3393747), (4707, 2920771), (6489, 2118673), (10983, 1251759), (12153, 1131249), (28357, 484821), (32949, 417253), (36459, 377083), (53869, 255213), (85071, 161607)]