201291033

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{727}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 292481280

約数和(自身を除く): 91190247

約数列:

[1, 3, 17, 51, 61, 89, 183, 267, 727, 1037, 1513, 2181, 3111, 4539, 5429, 12359, 16287, 37077, 44347, 64703, 92293, 133041, 194109, 276879, 753899, 1099951, 2261697, 3299853, 3946883, 11840649, 67097011, 201291033]

約数ペア:

[(1, 201291033), (3, 67097011), (17, 11840649), (51, 3946883), (61, 3299853), (89, 2261697), (183, 1099951), (267, 753899), (727, 276879), (1037, 194109), (1513, 133041), (2181, 92293), (3111, 64703), (4539, 44347), (5429, 37077), (12359, 16287)]