6197945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 8709120

約数和(自身を除く): 2511175

約数列:

[1, 5, 13, 17, 65, 71, 79, 85, 221, 355, 395, 923, 1027, 1105, 1207, 1343, 4615, 5135, 5609, 6035, 6715, 15691, 17459, 28045, 72917, 78455, 87295, 95353, 364585, 476765, 1239589, 6197945]

約数ペア:

[(1, 6197945), (5, 1239589), (13, 476765), (17, 364585), (65, 95353), (71, 87295), (79, 78455), (85, 72917), (221, 28045), (355, 17459), (395, 15691), (923, 6715), (1027, 6035), (1105, 5609), (1207, 5135), (1343, 4615)]