990985881601

素因数分解:

${\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{2351}}^1\times {\mathrm{96479}}^1$

素因数の和:99104

約数の個数: 16

約数和(自身を含む): 1053820938240

約数和(自身を除く): 62835056639

約数列:

[1, 17, 257, 2351, 4369, 39967, 96479, 604207, 1640143, 10271519, 24795103, 226822129, 421516751, 3855976193, 58293287153, 990985881601]

約数ペア:

[(1, 990985881601), (17, 58293287153), (257, 3855976193), (2351, 421516751), (4369, 226822129), (39967, 24795103), (96479, 10271519), (604207, 1640143)]