13767267

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 20401920

約数和(自身を除く): 6634653

約数列:

[1, 3, 19, 41, 43, 57, 123, 129, 137, 411, 779, 817, 1763, 2337, 2451, 2603, 5289, 5617, 5891, 7809, 16851, 17673, 33497, 100491, 106723, 111929, 241531, 320169, 335787, 724593, 4589089, 13767267]

約数ペア:

[(1, 13767267), (3, 4589089), (19, 724593), (41, 335787), (43, 320169), (57, 241531), (123, 111929), (129, 106723), (137, 100491), (411, 33497), (779, 17673), (817, 16851), (1763, 7809), (2337, 5891), (2451, 5617), (2603, 5289)]