492200007

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1\times {\mathrm{523}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 721862400

約数和(自身を除く): 229662393

約数列:

[1, 3, 13, 39, 59, 177, 409, 523, 767, 1227, 1569, 2301, 5317, 6799, 15951, 20397, 24131, 30857, 72393, 92571, 213907, 313703, 401141, 641721, 941109, 1203423, 2780791, 8342373, 12620513, 37861539, 164066669, 492200007]

約数ペア:

[(1, 492200007), (3, 164066669), (13, 37861539), (39, 12620513), (59, 8342373), (177, 2780791), (409, 1203423), (523, 941109), (767, 641721), (1227, 401141), (1569, 313703), (2301, 213907), (5317, 92571), (6799, 72393), (15951, 30857), (20397, 24131)]