312293898

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2478523}}^1$

素因数の和:2478538

約数の個数: 24

約数和(自身を含む): 773299488

約数和(自身を除く): 461005590

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2478523, 4957046, 7435569, 14871138, 17349661, 22306707, 34699322, 44613414, 52048983, 104097966, 156146949, 312293898]

約数ペア:

[(1, 312293898), (2, 156146949), (3, 104097966), (6, 52048983), (7, 44613414), (9, 34699322), (14, 22306707), (18, 17349661), (21, 14871138), (42, 7435569), (63, 4957046), (126, 2478523)]