1427573037

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{7321}}^1$

素因数の和:7665

約数の個数: 32

約数和(自身を含む): 2193085440

約数和(自身を除く): 765512403

約数列:

[1, 3, 11, 19, 33, 57, 209, 311, 627, 933, 3421, 5909, 7321, 10263, 17727, 21963, 64999, 80531, 139099, 194997, 241593, 417297, 1530089, 2276831, 4590267, 6830493, 25045141, 43259789, 75135423, 129779367, 475857679, 1427573037]

約数ペア:

[(1, 1427573037), (3, 475857679), (11, 129779367), (19, 75135423), (33, 43259789), (57, 25045141), (209, 6830493), (311, 4590267), (627, 2276831), (933, 1530089), (3421, 417297), (5909, 241593), (7321, 194997), (10263, 139099), (17727, 80531), (21963, 64999)]