2913208095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{27744839}}^1$

素因数の和:27744854

約数の個数: 16

約数和(自身を含む): 5327009280

約数和(自身を除く): 2413801185

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 27744839, 83234517, 138724195, 194213873, 416172585, 582641619, 971069365, 2913208095]

約数ペア:

[(1, 2913208095), (3, 971069365), (5, 582641619), (7, 416172585), (15, 194213873), (21, 138724195), (35, 83234517), (105, 27744839)]