65515109

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2039}}^1$

素因数の和:2200

約数の個数: 16

約数和(自身を含む): 75202560

約数和(自身を除く): 9687451

約数列:

[1, 11, 23, 127, 253, 1397, 2039, 2921, 22429, 32131, 46897, 258953, 515867, 2848483, 5955919, 65515109]

約数ペア:

[(1, 65515109), (11, 5955919), (23, 2848483), (127, 515867), (253, 258953), (1397, 46897), (2039, 32131), (2921, 22429)]