1950009334273

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1948061273}}^1$

素因数の和:1948061304

約数の個数: 16

約数和(自身を含む): 2618194352256

約数和(自身を除く): 668185017983

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 1948061273, 13636428911, 21428674003, 25324796549, 150000718021, 177273575843, 278572762039, 1950009334273]

約数ペア:

[(1, 1950009334273), (7, 278572762039), (11, 177273575843), (13, 150000718021), (77, 25324796549), (91, 21428674003), (143, 13636428911), (1001, 1948061273)]