2017878231

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{787}}^1\times {\mathrm{14011}}^1$

素因数の和:14862

約数の個数: 16

約数和(自身を含む): 2738281088

約数和(自身を除く): 720402857

約数列:

[1, 3, 61, 183, 787, 2361, 14011, 42033, 48007, 144021, 854671, 2564013, 11026657, 33079971, 672626077, 2017878231]

約数ペア:

[(1, 2017878231), (3, 672626077), (61, 33079971), (183, 11026657), (787, 2564013), (2361, 854671), (14011, 144021), (42033, 48007)]