2635317

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 4118400

約数和(自身を除く): 1483083

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 439, 667, 1317, 2001, 3951, 6003, 10097, 12731, 30291, 38193, 90873, 114579, 292813, 878439, 2635317]

約数ペア:

[(1, 2635317), (3, 878439), (9, 292813), (23, 114579), (29, 90873), (69, 38193), (87, 30291), (207, 12731), (261, 10097), (439, 6003), (667, 3951), (1317, 2001)]