138269373

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{57397}}^1$

素因数の和:57484

約数の個数: 16

約数和(自身を含む): 203877696

約数和(自身を除く): 65608323

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 57397, 172191, 631367, 1894101, 4189981, 12569943, 46089791, 138269373]

約数ペア:

[(1, 138269373), (3, 46089791), (11, 12569943), (33, 4189981), (73, 1894101), (219, 631367), (803, 172191), (2409, 57397)]