85762773

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:451

約数の個数: 48

約数和(自身を含む): 139992000

約数和(自身を除く): 54229227

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 261, 289, 379, 459, 493, 783, 867, 1137, 1479, 2601, 3411, 4437, 6443, 7803, 8381, 10233, 10991, 13311, 19329, 25143, 32973, 57987, 75429, 98919, 109531, 173961, 186847, 226287, 296757, 328593, 560541, 985779, 1681623, 2957337, 3176399, 5044869, 9529197, 28587591, 85762773]

約数ペア:

[(1, 85762773), (3, 28587591), (9, 9529197), (17, 5044869), (27, 3176399), (29, 2957337), (51, 1681623), (87, 985779), (153, 560541), (261, 328593), (289, 296757), (379, 226287), (459, 186847), (493, 173961), (783, 109531), (867, 98919), (1137, 75429), (1479, 57987), (2601, 32973), (3411, 25143), (4437, 19329), (6443, 13311), (7803, 10991), (8381, 10233)]