84507867

素因数分解:

$3^7\times {\mathrm{17}}^1\times {\mathrm{2273}}^1$

素因数の和:2311

約数の個数: 32

約数和(自身を含む): 134256960

約数和(自身を除く): 49749093

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 2187, 2273, 4131, 6819, 12393, 20457, 37179, 38641, 61371, 115923, 184113, 347769, 552339, 1043307, 1657017, 3129921, 4971051, 9389763, 28169289, 84507867]

約数ペア:

[(1, 84507867), (3, 28169289), (9, 9389763), (17, 4971051), (27, 3129921), (51, 1657017), (81, 1043307), (153, 552339), (243, 347769), (459, 184113), (729, 115923), (1377, 61371), (2187, 38641), (2273, 37179), (4131, 20457), (6819, 12393)]