57977283

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4007}}^1$

素因数の和:4083

約数の個数: 32

約数和(自身を含む): 96961536

約数和(自身を除く): 38984253

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 689, 1113, 2067, 4007, 4823, 12021, 14469, 28049, 52091, 84147, 156273, 212371, 364637, 637113, 1093911, 1486597, 2760823, 4459791, 8282469, 19325761, 57977283]

約数ペア:

[(1, 57977283), (3, 19325761), (7, 8282469), (13, 4459791), (21, 2760823), (39, 1486597), (53, 1093911), (91, 637113), (159, 364637), (273, 212371), (371, 156273), (689, 84147), (1113, 52091), (2067, 28049), (4007, 14469), (4823, 12021)]