273656551655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{44131}}^1\times {\mathrm{72953}}^1$

素因数の和:117106

約数の個数: 16

約数和(自身を含む): 347717440224

約数和(自身を除く): 74060888569

約数列:

[1, 5, 17, 85, 44131, 72953, 220655, 364765, 750227, 1240201, 3751135, 6201005, 3219488843, 16097444215, 54731310331, 273656551655]

約数ペア:

[(1, 273656551655), (5, 54731310331), (17, 16097444215), (85, 3219488843), (44131, 6201005), (72953, 3751135), (220655, 1240201), (364765, 750227)]