4485048141

素因数分解:

$3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{507301}}^1$

素因数の和:507732

約数の個数: 16

約数和(自身を含む): 6850606208

約数和(自身を除く): 2365558067

約数列:

[1, 3, 7, 21, 421, 1263, 2947, 8841, 507301, 1521903, 3551107, 10653321, 213573721, 640721163, 1495016047, 4485048141]

約数ペア:

[(1, 4485048141), (3, 1495016047), (7, 640721163), (21, 213573721), (421, 10653321), (1263, 3551107), (2947, 1521903), (8841, 507301)]