171120516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2037149}}^1$

素因数の和:2037163

約数の個数: 24

約数和(自身を含む): 456321600

約数和(自身を除く): 285201084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2037149, 4074298, 6111447, 8148596, 12222894, 14260043, 24445788, 28520086, 42780129, 57040172, 85560258, 171120516]

約数ペア:

[(1, 171120516), (2, 85560258), (3, 57040172), (4, 42780129), (6, 28520086), (7, 24445788), (12, 14260043), (14, 12222894), (21, 8148596), (28, 6111447), (42, 4074298), (84, 2037149)]