206078312403

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{6637}}^1\times {\mathrm{31081}}^1$

素因数の和:37764

約数の個数: 32

約数和(自身を含む): 313609920320

約数和(自身を除く): 107531607917

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 6637, 19911, 31081, 59733, 93243, 179199, 245569, 279729, 736707, 839187, 1149997, 2210121, 3449991, 6630363, 10349973, 31049919, 206284597, 618853791, 1856561373, 5569684119, 7632530089, 22897590267, 68692770801, 206078312403]

約数ペア:

[(1, 206078312403), (3, 68692770801), (9, 22897590267), (27, 7632530089), (37, 5569684119), (111, 1856561373), (333, 618853791), (999, 206284597), (6637, 31049919), (19911, 10349973), (31081, 6630363), (59733, 3449991), (93243, 2210121), (179199, 1149997), (245569, 839187), (279729, 736707)]