103790241

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:395

約数の個数: 40

約数和(自身を含む): 160300800

約数和(自身を除く): 56510559

約数列:

[1, 3, 9, 27, 47, 81, 137, 141, 199, 411, 423, 597, 1233, 1269, 1791, 3699, 3807, 5373, 6439, 9353, 11097, 16119, 19317, 27263, 28059, 57951, 81789, 84177, 173853, 245367, 252531, 521559, 736101, 757593, 1281361, 2208303, 3844083, 11532249, 34596747, 103790241]

約数ペア:

[(1, 103790241), (3, 34596747), (9, 11532249), (27, 3844083), (47, 2208303), (81, 1281361), (137, 757593), (141, 736101), (199, 521559), (411, 252531), (423, 245367), (597, 173853), (1233, 84177), (1269, 81789), (1791, 57951), (3699, 28059), (3807, 27263), (5373, 19317), (6439, 16119), (9353, 11097)]