1188552957

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{1279}}^1\times {\mathrm{1973}}^1$

素因数の和:3412

約数の個数: 16

約数和(自身を含む): 1596887040

約数和(自身を除く): 408334083

約数列:

[1, 3, 157, 471, 1279, 1973, 3837, 5919, 200803, 309761, 602409, 929283, 2523467, 7570401, 396184319, 1188552957]

約数ペア:

[(1, 1188552957), (3, 396184319), (157, 7570401), (471, 2523467), (1279, 929283), (1973, 602409), (3837, 309761), (5919, 200803)]