1205619463791

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{16667627}}^1$

素因数の和:16667705

約数の個数: 40

約数和(自身を含む): 1936111668480

約数和(自身を除く): 730492204689

約数列:

[1, 3, 9, 19, 27, 47, 57, 81, 141, 171, 423, 513, 893, 1269, 1539, 2679, 3807, 8037, 24111, 72333, 16667627, 50002881, 150008643, 316684913, 450025929, 783378469, 950054739, 1350077787, 2350135407, 2850164217, 7050406221, 8550492651, 14884190911, 21151218663, 25651477953, 44652572733, 63453655989, 133957718199, 401873154597, 1205619463791]

約数ペア:

[(1, 1205619463791), (3, 401873154597), (9, 133957718199), (19, 63453655989), (27, 44652572733), (47, 25651477953), (57, 21151218663), (81, 14884190911), (141, 8550492651), (171, 7050406221), (423, 2850164217), (513, 2350135407), (893, 1350077787), (1269, 950054739), (1539, 783378469), (2679, 450025929), (3807, 316684913), (8037, 150008643), (24111, 50002881), (72333, 16667627)]