351490674

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{19919}}^1$

素因数の和:20114

約数の個数: 32

約数和(自身を含む): 748673280

約数和(自身を除く): 397182606

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 173, 346, 519, 1038, 2941, 5882, 8823, 17646, 19919, 39838, 59757, 119514, 338623, 677246, 1015869, 2031738, 3445987, 6891974, 10337961, 20675922, 58581779, 117163558, 175745337, 351490674]

約数ペア:

[(1, 351490674), (2, 175745337), (3, 117163558), (6, 58581779), (17, 20675922), (34, 10337961), (51, 6891974), (102, 3445987), (173, 2031738), (346, 1015869), (519, 677246), (1038, 338623), (2941, 119514), (5882, 59757), (8823, 39838), (17646, 19919)]