126846855

素因数分解:

$3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{6421}}^1$

素因数の和:6871

約数の個数: 24

約数和(自身を含む): 220403040

約数和(自身を除く): 93556185

約数列:

[1, 3, 5, 9, 15, 45, 439, 1317, 2195, 3951, 6421, 6585, 19263, 19755, 32105, 57789, 96315, 288945, 2818819, 8456457, 14094095, 25369371, 42282285, 126846855]

約数ペア:

[(1, 126846855), (3, 42282285), (5, 25369371), (9, 14094095), (15, 8456457), (45, 2818819), (439, 288945), (1317, 96315), (2195, 57789), (3951, 32105), (6421, 19755), (6585, 19263)]