18000633

素因数分解:

$3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{3163}}^1$

素因数の和:3444

約数の個数: 16

約数和(自身を含む): 27539456

約数和(自身を除く): 9538823

約数列:

[1, 3, 7, 21, 271, 813, 1897, 3163, 5691, 9489, 22141, 66423, 857173, 2571519, 6000211, 18000633]

約数ペア:

[(1, 18000633), (3, 6000211), (7, 2571519), (21, 857173), (271, 66423), (813, 22141), (1897, 9489), (3163, 5691)]