29707219549

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{105509}}^1$

素因数の和:105637

約数の個数: 32

約数和(自身を含む): 37477152000

約数和(自身を除く): 7769932451

約数列:

[1, 7, 19, 29, 73, 133, 203, 511, 551, 1387, 2117, 3857, 9709, 14819, 40223, 105509, 281561, 738563, 2004671, 3059761, 7702157, 14032697, 21418327, 53915099, 58135459, 146340983, 223362553, 406948213, 1024386881, 1563537871, 4243888507, 29707219549]

約数ペア:

[(1, 29707219549), (7, 4243888507), (19, 1563537871), (29, 1024386881), (73, 406948213), (133, 223362553), (203, 146340983), (511, 58135459), (551, 53915099), (1387, 21418327), (2117, 14032697), (3857, 7702157), (9709, 3059761), (14819, 2004671), (40223, 738563), (105509, 281561)]