42903585

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9829}}^1$

素因数の和:9937

約数の個数: 24

約数和(自身を含む): 75140520

約数和(自身を除く): 32236935

約数列:

[1, 3, 5, 9, 15, 45, 97, 291, 485, 873, 1455, 4365, 9829, 29487, 49145, 88461, 147435, 442305, 953413, 2860239, 4767065, 8580717, 14301195, 42903585]

約数ペア:

[(1, 42903585), (3, 14301195), (5, 8580717), (9, 4767065), (15, 2860239), (45, 953413), (97, 442305), (291, 147435), (485, 88461), (873, 49145), (1455, 29487), (4365, 9829)]