26176413

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 38361600

約数和(自身を除く): 12185187

約数列:

[1, 3, 17, 51, 73, 79, 89, 219, 237, 267, 1241, 1343, 1513, 3723, 4029, 4539, 5767, 6497, 7031, 17301, 19491, 21093, 98039, 110449, 119527, 294117, 331347, 358581, 513263, 1539789, 8725471, 26176413]

約数ペア:

[(1, 26176413), (3, 8725471), (17, 1539789), (51, 513263), (73, 358581), (79, 331347), (89, 294117), (219, 119527), (237, 110449), (267, 98039), (1241, 21093), (1343, 19491), (1513, 17301), (3723, 7031), (4029, 6497), (4539, 5767)]