9969436071

素因数分解:

$3^3\times 7^2\times {\mathrm{7535477}}^1$

素因数の和:7535500

約数の個数: 24

約数和(自身を含む): 17180889840

約数和(自身を除く): 7211453769

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 7535477, 22606431, 52748339, 67819293, 158245017, 203457879, 369238373, 474735051, 1107715119, 1424205153, 3323145357, 9969436071]

約数ペア:

[(1, 9969436071), (3, 3323145357), (7, 1424205153), (9, 1107715119), (21, 474735051), (27, 369238373), (49, 203457879), (63, 158245017), (147, 67819293), (189, 52748339), (441, 22606431), (1323, 7535477)]