204083235

素因数分解:

$3^2\times 5^1\times {\mathrm{947}}^1\times {\mathrm{4789}}^1$

素因数の和:5747

約数の個数: 24

約数和(自身を含む): 354191760

約数和(自身を除く): 150108525

約数列:

[1, 3, 5, 9, 15, 45, 947, 2841, 4735, 4789, 8523, 14205, 14367, 23945, 42615, 43101, 71835, 215505, 4535183, 13605549, 22675915, 40816647, 68027745, 204083235]

約数ペア:

[(1, 204083235), (3, 68027745), (5, 40816647), (9, 22675915), (15, 13605549), (45, 4535183), (947, 215505), (2841, 71835), (4735, 43101), (4789, 42615), (8523, 23945), (14205, 14367)]