201963525

素因数分解:

$3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{19373}}^1$

素因数の和:19525

約数の個数: 24

約数和(自身を含む): 336332640

約数和(自身を除く): 134369115

約数列:

[1, 3, 5, 15, 25, 75, 139, 417, 695, 2085, 3475, 10425, 19373, 58119, 96865, 290595, 484325, 1452975, 2692847, 8078541, 13464235, 40392705, 67321175, 201963525]

約数ペア:

[(1, 201963525), (3, 67321175), (5, 40392705), (15, 13464235), (25, 8078541), (75, 2692847), (139, 1452975), (417, 484325), (695, 290595), (2085, 96865), (3475, 58119), (10425, 19373)]