1169469

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1$

素因数の和:1009

約数の個数: 24

約数和(自身を含む): 2034240

約数和(自身を除く): 864771

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 977, 1197, 2931, 6839, 8793, 18563, 20517, 55689, 61551, 129941, 167067, 389823, 1169469]

約数ペア:

[(1, 1169469), (3, 389823), (7, 167067), (9, 129941), (19, 61551), (21, 55689), (57, 20517), (63, 18563), (133, 8793), (171, 6839), (399, 2931), (977, 1197)]