201720858

素因数分解:

$2^1\times 3^1\times {\mathrm{6211}}^1\times {\mathrm{5413}}^1$

素因数の和:11629

約数の個数: 16

約数和(自身を含む): 403581216

約数和(自身を除く): 201860358

約数列:

[1, 2, 3, 6, 5413, 6211, 10826, 12422, 16239, 18633, 32478, 37266, 33620143, 67240286, 100860429, 201720858]

約数ペア:

[(1, 201720858), (2, 100860429), (3, 67240286), (6, 33620143), (5413, 37266), (6211, 32478), (10826, 18633), (12422, 16239)]