207492061

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1\times {\mathrm{877}}^1$

素因数の和:1420

約数の個数: 16

約数和(自身を含む): 241176064

約数和(自身を除く): 33684003

約数列:

[1, 7, 73, 463, 511, 877, 3241, 6139, 33799, 64021, 236593, 406051, 448147, 2842357, 29641723, 207492061]

約数ペア:

[(1, 207492061), (7, 29641723), (73, 2842357), (463, 448147), (511, 406051), (877, 236593), (3241, 64021), (6139, 33799)]