6421035

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{509}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 10661040

約数和(自身を除く): 4240005

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 509, 841, 1527, 2523, 2545, 4205, 7635, 12615, 14761, 44283, 73805, 221415, 428069, 1284207, 2140345, 6421035]

約数ペア:

[(1, 6421035), (3, 2140345), (5, 1284207), (15, 428069), (29, 221415), (87, 73805), (145, 44283), (435, 14761), (509, 12615), (841, 7635), (1527, 4205), (2523, 2545)]