140067591

素因数分解:

$3^1\times {\mathrm{197}}^1\times {\mathrm{347}}^1\times {\mathrm{683}}^1$

素因数の和:1230

約数の個数: 16

約数和(自身を含む): 188521344

約数和(自身を除く): 48453753

約数列:

[1, 3, 197, 347, 591, 683, 1041, 2049, 68359, 134551, 205077, 237001, 403653, 711003, 46689197, 140067591]

約数ペア:

[(1, 140067591), (3, 46689197), (197, 711003), (347, 403653), (591, 237001), (683, 205077), (1041, 134551), (2049, 68359)]