12595191

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 20321280

約数和(自身を除く): 7726089

約数列:

[1, 3, 7, 21, 23, 69, 89, 161, 267, 293, 483, 623, 879, 1869, 2047, 2051, 6141, 6153, 6739, 14329, 20217, 26077, 42987, 47173, 78231, 141519, 182539, 547617, 599771, 1799313, 4198397, 12595191]

約数ペア:

[(1, 12595191), (3, 4198397), (7, 1799313), (21, 599771), (23, 547617), (69, 182539), (89, 141519), (161, 78231), (267, 47173), (293, 42987), (483, 26077), (623, 20217), (879, 14329), (1869, 6739), (2047, 6153), (2051, 6141)]