1013040081

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{6833}}^1$

素因数の和:6895

約数の個数: 48

約数和(自身を含む): 1678430400

約数和(自身を除く): 665390319

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 153, 171, 289, 323, 459, 513, 867, 969, 2601, 2907, 5491, 6833, 7803, 8721, 16473, 20499, 49419, 61497, 116161, 129827, 148257, 184491, 348483, 389481, 1045449, 1168443, 1974737, 2207059, 3136347, 3505329, 5924211, 6621177, 17772633, 19863531, 37520003, 53317899, 59590593, 112560009, 337680027, 1013040081]

約数ペア:

[(1, 1013040081), (3, 337680027), (9, 112560009), (17, 59590593), (19, 53317899), (27, 37520003), (51, 19863531), (57, 17772633), (153, 6621177), (171, 5924211), (289, 3505329), (323, 3136347), (459, 2207059), (513, 1974737), (867, 1168443), (969, 1045449), (2601, 389481), (2907, 348483), (5491, 184491), (6833, 148257), (7803, 129827), (8721, 116161), (16473, 61497), (20499, 49419)]