809802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{6427}}^1$

素因数の和:6442

約数の個数: 24

約数和(自身を含む): 2005536

約数和(自身を除く): 1195734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 6427, 12854, 19281, 38562, 44989, 57843, 89978, 115686, 134967, 269934, 404901, 809802]

約数ペア:

[(1, 809802), (2, 404901), (3, 269934), (6, 134967), (7, 115686), (9, 89978), (14, 57843), (18, 44989), (21, 38562), (42, 19281), (63, 12854), (126, 6427)]