20199095483

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{164599}}^1$

素因数の和:165026

約数の個数: 16

約数和(自身を含む): 23639193600

約数和(自身を除く): 3440098117

約数列:

[1, 7, 47, 329, 373, 2611, 17531, 122717, 164599, 1152193, 7736153, 54153071, 61395427, 429767989, 2885585069, 20199095483]

約数ペア:

[(1, 20199095483), (7, 2885585069), (47, 429767989), (329, 61395427), (373, 54153071), (2611, 7736153), (17531, 1152193), (122717, 164599)]