126120378

素因数分解:

$2^1\times 3^1\times {\mathrm{821}}^1\times {\mathrm{25603}}^1$

素因数の和:26429

約数の個数: 16

約数和(自身を含む): 252557856

約数和(自身を除く): 126437478

約数列:

[1, 2, 3, 6, 821, 1642, 2463, 4926, 25603, 51206, 76809, 153618, 21020063, 42040126, 63060189, 126120378]

約数ペア:

[(1, 126120378), (2, 63060189), (3, 42040126), (6, 21020063), (821, 153618), (1642, 76809), (2463, 51206), (4926, 25603)]