38297691

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:433

約数の個数: 40

約数和(自身を含む): 60856224

約数和(自身を除く): 22558533

約数列:

[1, 3, 9, 23, 27, 61, 69, 81, 183, 207, 337, 549, 621, 1011, 1403, 1647, 1863, 3033, 4209, 4941, 7751, 9099, 12627, 20557, 23253, 27297, 37881, 61671, 69759, 113643, 185013, 209277, 472811, 555039, 627831, 1418433, 1665117, 4255299, 12765897, 38297691]

約数ペア:

[(1, 38297691), (3, 12765897), (9, 4255299), (23, 1665117), (27, 1418433), (61, 627831), (69, 555039), (81, 472811), (183, 209277), (207, 185013), (337, 113643), (549, 69759), (621, 61671), (1011, 37881), (1403, 27297), (1647, 23253), (1863, 20557), (3033, 12627), (4209, 9099), (4941, 7751)]