84818691

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{751}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 129945600

約数和(自身を除く): 45126909

約数列:

[1, 3, 9, 27, 47, 89, 141, 267, 423, 751, 801, 1269, 2253, 2403, 4183, 6759, 12549, 20277, 35297, 37647, 66839, 105891, 112941, 200517, 317673, 601551, 953019, 1804653, 3141433, 9424299, 28272897, 84818691]

約数ペア:

[(1, 84818691), (3, 28272897), (9, 9424299), (27, 3141433), (47, 1804653), (89, 953019), (141, 601551), (267, 317673), (423, 200517), (751, 112941), (801, 105891), (1269, 66839), (2253, 37647), (2403, 35297), (4183, 20277), (6759, 12549)]