252000774

素因数分解:

$2^1\times 3^3\times {\mathrm{4666681}}^1$

素因数の和:4666692

約数の個数: 16

約数和(自身を含む): 560001840

約数和(自身を除く): 308001066

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4666681, 9333362, 14000043, 28000086, 42000129, 84000258, 126000387, 252000774]

約数ペア:

[(1, 252000774), (2, 126000387), (3, 84000258), (6, 42000129), (9, 28000086), (18, 14000043), (27, 9333362), (54, 4666681)]