709600145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{63727}}^1$

素因数の和:63880

約数の個数: 16

約数和(自身を含む): 908506368

約数和(自身を除く): 198906223

約数列:

[1, 5, 17, 85, 131, 655, 2227, 11135, 63727, 318635, 1083359, 5416795, 8348237, 41741185, 141920029, 709600145]

約数ペア:

[(1, 709600145), (5, 141920029), (17, 41741185), (85, 8348237), (131, 5416795), (655, 1083359), (2227, 318635), (11135, 63727)]