1387664082

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{3671069}}^1$

素因数の和:3671087

約数の個数: 32

約数和(自身を含む): 3524227200

約数和(自身を除く): 2136563118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 3671069, 7342138, 11013207, 22026414, 25697483, 33039621, 51394966, 66079242, 77092449, 99118863, 154184898, 198237726, 231277347, 462554694, 693832041, 1387664082]

約数ペア:

[(1, 1387664082), (2, 693832041), (3, 462554694), (6, 231277347), (7, 198237726), (9, 154184898), (14, 99118863), (18, 77092449), (21, 66079242), (27, 51394966), (42, 33039621), (54, 25697483), (63, 22026414), (126, 11013207), (189, 7342138), (378, 3671069)]