213357516

素因数分解:

$2^2\times 3^1\times {\mathrm{2333}}^1\times {\mathrm{7621}}^1$

素因数の和:9961

約数の個数: 24

約数和(自身を含む): 498112944

約数和(自身を除く): 284755428

約数列:

[1, 2, 3, 4, 6, 12, 2333, 4666, 6999, 7621, 9332, 13998, 15242, 22863, 27996, 30484, 45726, 91452, 17779793, 35559586, 53339379, 71119172, 106678758, 213357516]

約数ペア:

[(1, 213357516), (2, 106678758), (3, 71119172), (4, 53339379), (6, 35559586), (12, 17779793), (2333, 91452), (4666, 45726), (6999, 30484), (7621, 27996), (9332, 22863), (13998, 15242)]