170984394

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{1279}}^1$

素因数の和:2355

約数の個数: 48

約数和(自身を含む): 424120320

約数和(自身を除く): 253135926

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1061, 1279, 2122, 2558, 3183, 3837, 6366, 7427, 7674, 8953, 9549, 11511, 14854, 17906, 19098, 22281, 23022, 26859, 44562, 53718, 66843, 80577, 133686, 161154, 1357019, 2714038, 4071057, 8142114, 9499133, 12213171, 18998266, 24426342, 28497399, 56994798, 85492197, 170984394]

約数ペア:

[(1, 170984394), (2, 85492197), (3, 56994798), (6, 28497399), (7, 24426342), (9, 18998266), (14, 12213171), (18, 9499133), (21, 8142114), (42, 4071057), (63, 2714038), (126, 1357019), (1061, 161154), (1279, 133686), (2122, 80577), (2558, 66843), (3183, 53718), (3837, 44562), (6366, 26859), (7427, 23022), (7674, 22281), (8953, 19098), (9549, 17906), (11511, 14854)]