313630422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{47563}}^1$

素因数の和:47732

約数の個数: 32

約数和(自身を含む): 721450752

約数和(自身を除く): 407820330

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 6594, 47563, 95126, 142689, 285378, 332941, 665882, 998823, 1997646, 7467391, 14934782, 22402173, 44804346, 52271737, 104543474, 156815211, 313630422]

約数ペア:

[(1, 313630422), (2, 156815211), (3, 104543474), (6, 52271737), (7, 44804346), (14, 22402173), (21, 14934782), (42, 7467391), (157, 1997646), (314, 998823), (471, 665882), (942, 332941), (1099, 285378), (2198, 142689), (3297, 95126), (6594, 47563)]