15706901817

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1423}}^1\times {\mathrm{3797}}^1$

素因数の和:5262

約数の個数: 48

約数和(自身を含む): 25311087360

約数和(自身を除く): 9604185543

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 1423, 2907, 3797, 4269, 11391, 12807, 24191, 27037, 34173, 64549, 72143, 72573, 81111, 193647, 216429, 217719, 243333, 459629, 580941, 649287, 1226431, 1378887, 3679293, 4136661, 5403131, 11037879, 16209393, 48628179, 91853227, 102659489, 275559681, 307978467, 826679043, 923935401, 1745211313, 5235633939, 15706901817]

約数ペア:

[(1, 15706901817), (3, 5235633939), (9, 1745211313), (17, 923935401), (19, 826679043), (51, 307978467), (57, 275559681), (153, 102659489), (171, 91853227), (323, 48628179), (969, 16209393), (1423, 11037879), (2907, 5403131), (3797, 4136661), (4269, 3679293), (11391, 1378887), (12807, 1226431), (24191, 649287), (27037, 580941), (34173, 459629), (64549, 243333), (72143, 217719), (72573, 216429), (81111, 193647)]