5316381

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1223}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 9400320

約数和(自身を除く): 4083939

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1223, 1449, 3669, 4347, 8561, 11007, 25683, 28129, 33021, 77049, 84387, 196903, 231147, 253161, 590709, 759483, 1772127, 5316381]

約数ペア:

[(1, 5316381), (3, 1772127), (7, 759483), (9, 590709), (21, 253161), (23, 231147), (27, 196903), (63, 84387), (69, 77049), (161, 33021), (189, 28129), (207, 25683), (483, 11007), (621, 8561), (1223, 4347), (1449, 3669)]