201390658581

素因数分解:

$3^1\times 7^1\times {\mathrm{75167}}^1\times {\mathrm{127583}}^1$

素因数の和:202760

約数の個数: 16

約数和(自身を含む): 306887491584

約数和(自身を除く): 105496833003

約数列:

[1, 3, 7, 21, 75167, 127583, 225501, 382749, 526169, 893081, 1578507, 2679243, 9590031361, 28770094083, 67130219527, 201390658581]

約数ペア:

[(1, 201390658581), (3, 67130219527), (7, 28770094083), (21, 9590031361), (75167, 2679243), (127583, 1578507), (225501, 893081), (382749, 526169)]