74249457

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{971}}^1$

素因数の和:1404

約数の個数: 16

約数和(自身を含む): 100776960

約数和(自身を除く): 26527503

約数列:

[1, 3, 71, 213, 359, 971, 1077, 2913, 25489, 68941, 76467, 206823, 348589, 1045767, 24749819, 74249457]

約数ペア:

[(1, 74249457), (3, 24749819), (71, 1045767), (213, 348589), (359, 206823), (971, 76467), (1077, 68941), (2913, 25489)]