1048721869

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{2089}}^1$

素因数の和:2221

約数の個数: 24

約数和(自身を含む): 1197377720

約数和(自身を除く): 148655851

約数列:

[1, 13, 23, 73, 299, 529, 949, 1679, 2089, 6877, 21827, 27157, 38617, 48047, 152497, 502021, 624611, 1105081, 1982461, 3507431, 14366053, 45596603, 80670913, 1048721869]

約数ペア:

[(1, 1048721869), (13, 80670913), (23, 45596603), (73, 14366053), (299, 3507431), (529, 1982461), (949, 1105081), (1679, 624611), (2089, 502021), (6877, 152497), (21827, 48047), (27157, 38617)]