858643002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{6814627}}^1$

素因数の和:6814642

約数の個数: 24

約数和(自身を含む): 2126163936

約数和(自身を除く): 1267520934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 6814627, 13629254, 20443881, 40887762, 47702389, 61331643, 95404778, 122663286, 143107167, 286214334, 429321501, 858643002]

約数ペア:

[(1, 858643002), (2, 429321501), (3, 286214334), (6, 143107167), (7, 122663286), (9, 95404778), (14, 61331643), (18, 47702389), (21, 40887762), (42, 20443881), (63, 13629254), (126, 6814627)]